testing 123...

Contents
1. Safety/Warnings...........................................................3
1.1 Safety Regulations for handling the A-10 American.........3
2.Versions of the A-10 American.......................................4
3. Assembly of the A-10 American.....................................5
3.1 Mounting the Barrel Set..........................................5
3.2 Mounting the Forend..............................................6
4. Disassembly of the A-10 American................................6
4.1 Removing the Forend.............................................6
4.2 Removing the Barrel Set.........................................6
4.3 Sidelock Disassembly/Assembly................................7
5. Operation of the A-10 American ................................10
5.1 Opening the gun.................................................10
5.2 Closing the gun ..................................................10
5.3 Securing the gun ................................................10
5.4 Releasing the safety .............................................11
5.5 Single Selective Inertia Mass Trigger .........................11
5.6 Trigger Position Adjustment ...................................11
5.7 Loading the gun .................................................12
5.8 Unloading the gun ..............................................13
5.9 Barrel selection and firing .....................................14
5.10 Decocking the sidelocks ......................................15
5.11 Changeable chokes .............................................16
5.12 Steel shot cartridges............................................16
5.13 Removing the balancer ........................................17
5.14 Adjusting the balancer .........................................17
5.15 Returning the balancer ........................................17
5.16 Dynamic Balance Barrel Weight System ....................17
6. Nomenclature..............................................................18
7.Care/Maintenance ....................................................18
7.1 Transporting the A-10 American ..............................18
7.2 Caring for the A-10 American .................................18
7.3 Maintenance of the A-10 American ...........................18
8.Warranty .....................................................................19
8.1 Manufacturer Warranty .........................................19
8.2 Scope of Warranty ...............................................19
8.3 Warranty Exclusions..............................................19
NOTE: THE RECEIVER OF THE A-10 GOES THROUGH A PROPRIETARY
HARDENING PROCESS. DO NOT ALTER, ANNEAL OR RE-ENGRAVE THE
A-10 AMERICAN. THE COMPOUNDS IN THE METAL WILL BREAK DOWN
AND THE GUN WILL BE UNUSABLE.
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1. Safety/Warnings
1. Safety/Warnings
The A-10 American Shotgun is
equipped with a self cocking double
lock. Both side locks are cocked
when the shotgun is opened. After
discharging one round, one lock will
remain cocked.
WARNING:
A loaded firearm is a danger to life.
• The firearm is cocked by opening
the breech. Ensure that the muzzle
is always pointed away from
all people, animals, or property,
so nothing is in danger of an
accidental misfire.
• Only put your finger on the trigger
when you are absolutely ready to
discharge the firearm.
WARNING:
Life can be in danger from defective
ammunition
• Only use flawless ammunition
that clearly corresponds with
the caliber of you’re A-10
American. All ammunition must
meet all the requirements of the
CIP, especially in regard to the
maximum gas pressure, (Pmax).
• Each and every firearm
Connecticut Shotgun Mfg. Co.
produces is tested by a highly
qualified gunsmith to make the
determination of safe firing. Each
gun is fired with proof loads that
exceed the permissible maximum
reference gas pressure, Pmax
rating in the United States. Under
no circumstances is the A-10
American shooter or third parties
safety guaranteed when shooting
high gas pressure ammunition.
This also applies to cartridge
cases that no longer meet their
full sealing function. We do
not recommend using reloaded
ammunition of any kind. The
shooting of high pressure loads
will void all warranties.
1.1 Safety regulations for
handling the A-10 American
In order to ensure safe handling of
the A-10 American, please adhere to
the following:
• Ensure that the correct
operating instructions are at
hand. Read the manual in its
entirety before you begin.
• Always treat a firearm as if it
were loaded.
• Store your firearm so that
children cannot access it.
• Never shoot at water or any
hard surface.
• Use proper ammunition.
• Never transport a loaded
firearm.
• Ensure that the firearm and
ammunition are only used by
authorized persons.
• Ensure that the firearm and all
ammunition are always locked
and stored separately when not
in use.
• Applicable specifications and
national legal provisions for
handling and owning firearms
must be observed at all times.
• To prevent injury to persons
and animals and/or damage
to property, always hold the
muzzle in a direction in which
no person, animal, or property
is endangered.
• Make sure there is no foreign
matter in the barrel before and
after loading the firearm. (i.e.
wads, earth, snow, etc…)
• Only load the gun immediately
before discharging.
• Only release the safety when
the muzzle is pointed in a safe
direction and you are ready to
discharge the firearm.
• Always check your complete
surroundings before
discharging the A-10 American.
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• Always wear hearing and eye
protection when using the
firearm.
• Only aim at a target after it has
been clearly identified.
• Only put your finger on the
trigger when you are absolutely
ready to fire.
If a cartridge has failed:
• Never open the breech
immediately. Wait at least 60
seconds before opening to
prevent injury from a hang fire.
Before handling the A-10
American:
• Read the instruction manual
thoroughly and perform all
functions and procedure steps
with an unloaded gun so that
you become familiar with
the operation of the A-10
American.
Always handle every firearm as if
it was loaded and ready to fire until
you have checked the following:
• Open barrel locking
• Check chamber and barrels
WARNING:
A loaded firearm is a danger to life!
• Heavy jolting or dropping the
firearm can cause the lock to
disengage, despite the firearm’s
safety being secured.
Ensure that the firearm is unloaded
before doing any of the following:
• Before crossing or climbing
over obstacles
• Before climbing up or down
raised stands
• Before entering any building
• Before getting into a vehicle
• Before entering a town or any
residential area
• Before storing or handing
someone else the firearm
2.Versions of the A-10
American
The A-10 American is designed
for right and left handed users
with the cast being neutral to
accommodate both.
There are four models currently
being offered. They are as
follows:
• A-10 American Standard
• A-10 American Deluxe
• A-10 American Rose &
Scroll
• A-10 American Platinum
Additional features are available
through the custom shop.
The A-10 American Standard
comes with a 5 year limited
mechanical warranty.
The A-10 American Deluxe,
Rose & Scroll and Platinum
models come with a limited
lifetime mechanical warranty.
Fractures in the wood,
mishandling, misuse, and general
wear and tear are not covered
under warranty.
WARNING: CONNECTICUT
SHOTGUN ASSUMES NO
RESPONSIBILITY FOR ANY
INJURY OR PROPERTY DAMAGE
RESULTING FROM IMPROPER
OR CARELESS HANDLING,
INTENTIONAL OR ACCIDENTAL
DISCHARGE OF FIREARM.

3. Assembly of the A-10 American
To achieve safe handling of the
A-10 American more efficiently,
carry out all assembly steps to
become familiar with your A-10
American.
CAUTION: Do not pivot the
forend too far down before pulling
it forward off the ejectors to
remove it.
3.1 Mounting the barrels
• Remove forend from the barrel
set. Set the forend off to the
side.
• You will notice two round
hinge pins, or trunnions,
toward the front of the
receiver.
• On the barrels you will notice
two half moon cutouts on
the monoblock area. Be
sure that there has been
proper lubrication of these
components prior to assembly
to prevent wear.
CAUTION: Make sure the
barrels and action are properly
lubricated. Slightly lubricate
mating surfaces defined by the
red arrows with a high quality
gun oil. Apply grease to
surfaces defined by red arrows
marked “G”. Wipe off excess
oil and grease.
• Make sure the top lever is open
to the right before barrels are
assembled. Insert the barrel
assembly into the action so that
the hinge pins on the receiver
fit into the cutouts on the
barrels.
• Slowly rotate the barrels up
making sure the posts on the
ejectors enter their slots on the
receiver front while closing.
The top lever should snap back
towards the center of the gun
to lock the barrel set into the
action.
G
G
G
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3.2 Mounting the forend
• Fit the forend to the barrels
by placing the curved steel
end of the forend over the
ends of the ejectors. Slide
the forend back toward the
receiver, rotating it up so
that it clips into position
under the barrels. The forend
latch should return flush
with its surround indicating
the forend is locked into
place. The A-10 American is
now assembled.
4. Disassembly of the A-10 American
4.1 Removing the forend
• Pull the forend latch lever
toward you and gently pull
the forend slightly down and
forward off the ejector ends
on the barrel set. Caution:
Do not pull the forend too
far down before pulling it
forward off the ejectors to
remove it.
4.2 Removing the barrels
• While holding the barrel set
in one hand, push the top
lever over to the right. The
barrels may now rotate to
open the breech and release
the barrel set from the
action.
• Put the forend back on the
barrels for safe keeping in
your case. To do so, again
slide the curved steel end of
the forend over the ejector
ends so that the top flat of
the forend metal mates with
the water table at the front of
the monoblock.
• Pull the forend back and up,
allowing the barrel hook to
enter its slot in the forend
iron. Apply slight pressure
to allow the forend latch to
ride over the barrel hook.
Make sure that the latch
returns to its flush position.

4.3 Sidelock Disassembly/Assembly
The side plates /locks of the A-10 American over-and-under may be
removed for inspection, cleaning, and maintenance. Connecticut
Shotgun Mfg. Co. recommends that you limit removing and replacing
locks to only times of need. Do not store gun with side locks out for
long periods of time.
CAUTION: The side lock screw is a very delicate and precise
assembly. Do not over tighten or apply large forces to the flip out door
when removing or installing. (Do not push flip out door up right or
past its relaxed open position.) If this assembly is damaged during
side lock removal or installation it is not due to defects in materials or
workmanship and its repair or replacement is not covered under the
warranty.
Removing the side lock
• It is recommended that
you decock the hammers
by firing the gun with snap
caps. Remove the forend
before opening the top
lever to remove the barrels.
• You must locate the side
plate screw door shapes
by looking closely at the
receiver side panels under
correct lighting. With the
tool provided, press on the
horizontal bar that fills the
slot of the smaller diameter
screw head. Press on the
edge of the horizontal bar
farthest from the larger
door diameter allowing it
to flip up short of vertical.
• Do not attempt to move
the door straight up or past
its open position. Turn the
screw assembly counter
clockwise until it can be
pulled up out of its counterbore.
• Support the left side lock
on a soft surface. Locate
the second side plate screw
and repeat the operation.
After removing the screw
assemblies, note that the
front screw assembly is
slightly longer.
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• Support left side lock with
your hand and insert the
front screw assembly into
the rear screw hole. Gently
push the left side lock out
of its cavity in the stock
and rotate out and back to
remove.
• Turn the gun over. Support
the right side lock with
your hand. Insert the tool
provided into the rear side
lock screw hole in the
stock cavity and gently
push. The right side lock
will pivot out and back for
removal.
• The side locks may now
be inspected, cleaned and
lubricated.
• Carefully clean sidelock
assemblies with light
bristle brush and lubricate
with a high quality gun
lubricant. Wipe excess oil
from side locks with soft
cotton cleaning patches.
Reassembly of the
sidelocks
CAUTION: Be sure the side locks are clean, lubricated, and free of
handling marks that may lead to corrosion. Align sear ends carefully so
they do not interfere with trigger group parts when rotating into place.
• First mount the left side
plate. Insert the front
tab into the recess in the
receiver and slowly press
the rear part into the stock
recess while observing
the sear to trigger group
engagement.
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• Support the left side plate
and mount the right side
lock on the other side of
the receiver. Insert the
front tab into the recess
in the receiver and press
the rear part into the stock
cavity while watching
the sear to trigger group
engagement.
• Put slight pressure on both
plates to insure that they
are seated down to their
correct position. Insert
the front (longer) screw
assembly into the correct
hole and turn clockwise a
few times and stop before
it becomes tight. Leave
door in its up position.
• While holding the plates
with pressure so their outer
surfaces are just below
the surfaces of the stock,
insert the rear side lock
screw( shorter) into its
hole and turn clockwise
until you feel pressure and
stop turning. Inspect the
flipped up door position.
• Align the door so that it is
tilted toward its recess in
the side plate. The slot in
the screw head should be
perpendicular to the breech
face. Lower the door down
into its recess.
• Now tighten the front
screw assembly without
applying large force. When
the screw stops turning
align the door so that it tilts
toward the recess in the
side plate. Lower the door
into its recess. Both screw
assembly doors should be
flush with the right side
plate exterior.
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• Once the receiver is
assembled be sure that all
surfaces (wood and metal)
have been cleaned with a
soft cotton cleaning patch
with a high quality gun oil
to prevent corrosion and
to preserve the delicate
finishes.
5. Operation
5.1 Opening the gun
• To open the A-10 American push
the top opening lever located on the
top of the action to the right. Gently
pull the barrels in a downward
motion to open. Check the barrels to
make sure that they are free of any
obstructions.
5.2 Closing the gun
• To close the A-10 American point
the barrels downward and gently
tip up the buttstock and action until
closed. Check to see that the top
opening lever has snapped back to
slightly right of center of the gun to
lock the barrel set in place.
5.3 Securing the gun
• Pull safety slide button back with
thumb so that “S” or “SAFE” is
visible. (“S” or “SAFE” visible=
safety is on) The trigger is now
blocked from movement.
DANGER: a loaded gun is a danger to
life. Heavy jolting or dropping the gun
can cause locks to disengage even with
the safety on. Secure and unload the
A-10 American, before disassembly.
DANGER: Before releasing the safety,
make sure the gun is pointed in a safe
direction where neither people, animals,
nor property are in danger. Make sure
fingers and objects are clear of the
trigger when releasing the safety or
closing a gun.

5.4 Releasing the Safety
• To release the safety push the
safety slide button forward with
your thumb covering up the word
“SAFE” or letter “S” on some
models. If the word “SAFE” or “S”
is covered the gun is ready to fire.
5.5 Single Selective Inertia mass Trigger:
• The A-10 American comes standard with an inertia block type
single trigger. The recoil energy from the first shot switches the
inertia block to the second sear for second barrel firing. When dry
firing the gun with snap caps, the second lock will not fire without
a simulated recoil or second barrel selection.
• For dry firing with snap caps, after the first hammer has been fired,
you may manually move the block to the second fire position with
the safety selector button. Toggle the selector button to its other
position and trigger pull to release the second hammer. It may be
necessary to move the safety button all the way rearward to “safety
on” and then select the second barrel, push safety forward, and fire
the second hammer.
• As an option recoil maybe simulated after the first hammer has
been released on the snap cap. Hold the barrel set at the forend
firmly with one hand and rap the recoil pad of the stock, or gently
tap the butt on the ground, to switch the block to the second firing
position. After simulating recoil, pull trigger to fire the second
barrel.
5.6 Trigger position adjustment
• The A-10 American comes standard with a trigger that can be
adjusted to fine tune your length of pull.
• There is a set screw through the trigger that can be loosened to
give the shooter three trigger position choices. Loosen the set
screw with the allen wrench provided and slide the trigger forward
or rearward to the desired position. There are three lines on the
upper trigger component that correspond to each of the three
trigger positions. The trigger must align to one of these lines before
tightening the set screw.
• When the trigger aligns with the appropriate line tighten the set
screw to lock the trigger position.
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5.7 Loading the gun:
DANGER: A loaded firearm is a
danger to life; make sure the gun
is pointed in a safe direction where
neither people, animals, nor property
are in danger. Only put your finger
on the trigger when you are ready to
fire. Heavy jolting or dropping the
gun may disengage the lock even
with the safety on.
Load the A-10 American as follows:
• Secure the gun by pulling back
the safety slide button. When the
word “SAFE” or “S” is visible
the A-10 American is deemed
safe.
• Push the opening lever to
the right to open the breech.
Pull gently downward on the
forend until the bores are fully
accessible and check that they
are clear.
Caution: Be sure you are putting the
proper caliber and length approved
cartridges into your A-10 American
and that the barrels are clear and
pointing in a safe direction.
• Push cartridges into the
chambers.
• Pivot the action up to close
the gun making sure that the
opening lever comes back to
slightly right of center to lock
the barrel set closed.
• The A-10 American will now
be cocked and loaded with the
safety on.
WARNING: Do not
ever use cartridges that
do not correspond to the
markings on the barrel.
Use only cartridges with
a length equal to or less
than the chamber length
indicated on the side of the
barrel.
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Note: The A-10 American is fitted
with a safety sear that is independent
of the safety slide button to reduce
the chance of firing when the gun is
dropped or jolted.
DANGER: When closing the A-10
American or any firearm the trigger
should NOT be touched as this can
cause the gun to fire.

5.8 Unloading the gun:
DANGER: A loaded firearm is a
danger to life; make sure the gun
is pointed in a safe direction where
neither people, animals, nor property
are in danger. Only put your finger
on the trigger when you are ready to
fire.
The A-10 American has been
equipped with an extractor with an
ejector function for each barrel. The
ejector function is active for the
respective barrel after each round
is discharged. When the gun is
opened, the extractor will slightly
lift the cartridges that have not been
fired and fully eject the discharged
cartridges.
Unload the A-10 American as
follows:
• Secure the A-10 American with
the safety slide button, when the
word “SAFE” or “S” is exposed
the gun is deemed safe.
• Press the top opening lever to
the right. Pull gently downward
on the forend to open the breech.
• The extractors will slightly lift
the unfired cartridges for easy
removal from the chamber. The
fired cartridges will be fully
ejected automatically. Take out
the unfired cartridges.
• The gun is now unloaded. When
carrying you’re A-10 American
leave the barrels open , even if
unloaded and the safety is on,
to prevent threats or danger to
people, animals, and property
around you.
“S” showing safety
is on.
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5.9 Barrel selection and firing:
DANGER: A loaded firearm is a
danger to life; make sure the gun
is pointed in a safe direction where
neither people, animals, nor property
are in danger. Only put your finger on
the trigger when you are ready to fire.
Only perform barrel selection with the
firearm open.
Barrel selection: The barrel selector
toggle is located on the top of the
safety slide button. This toggle lever
will allow you to choose which barrel
fires first.
• When the barrel selector toggle is
in the right position the top barrel
will fire first. Two dots will be
visible to the left of the selector.
• When the barrel selector is in the
left position the bottom barrel
will fire first. One dot will be
visible to the right of the selector.
DANGER: A loaded firearm is a
danger to life; make sure the gun
is pointed in a safe direction where
neither people, animals, nor property
are in danger. Only place your finger
on the trigger when you are ready to
fire the gun. Before loading, make
sure there is no foreign matter in the
barrels (i.e. water, snow, earth, wads,
etc…) Only aim at a target after it has
been clearly identified. After shooting
a round remember that one lock
remains cocked and a live round is
still chambered. Always wear hearing
and eye protection at all times.
Firing functions are as follows:
• Release the safety with the safety
slide button by pushing it forward
covering the word ”SAFE” or
“S”.
• Pull the trigger (first shot)
• Pull the trigger again(second
shot)
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5.10 Decocking the sidelocks
DANGER: a loaded firearm is
a danger to life! Do not confuse
dummy snap caps with live
rounds! Ensure the that the muzzle
is always pointed in a direction
where neither people, animals, nor
property are in danger.
Note: Decocking the locks
may increase the life of the
hammer main springs.
Decock the locks as follows:
• Push the opening lever to the
right to open the breech of the
A-10 American.
• Pull gently downward on the
barrels until it is completely
open.
• Load snap caps into chambers.
• Close the barrels and make
sure the opening lever comes
back toward the center and is
completely locked.
• Point the gun in a safe
direction and pull the trigger to
disengage the first lock. Move
the barrel selector toggle to the
other position. Pull the trigger
to decock the second lock.
• To take the snap caps out
without recocking the
hammers remove the forend
before opening the gun. Then
open barrels to remove the
snap caps. Replace forend onto
the barrel set for safe keeping.
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5.11 Changeable chokes
Changeable chokes are supplied with the A-10 American shotgun to
set the shot pattern for various shooting requirements. Connecticut
Shotgun Mfg. Co., in conjunction with Trulock Chokes, provides
changeable chokes to fill all sporting shooter or hunter needs.
Changing the chokes:
• Engage safety and unload the gun
before changing the chokes.
• Only change chokes while the
firearm is unloaded and open.
• Changeable chokes can be
damaged by improper handling.
• Ensure that the fine threads of
the chokes are clean and lightly
oiled.
• Only use the supplied choke key
to change the choke tubes.
Change chokes as follows:
Put the choke key into the slots on
the top of the choke tube. Unscrew
the choke tube by turning it counter
clockwise or to the left.
To install the choke tube, put the
choke key into the slots on the top
of the choke tube and tighten it by
turning it clockwise or to the right
until it stops. DO NOT OVER
TIGHTEN!
Changeable chokes for the A-10 American:
*CYLINDER
SKEET
IMPROVED CYLINDER
MODIFIED
IMPROVED MODIFIED
FULL
*EXTRA FULL
*Not included, must be purchased from Trulock
5.12 Steel shot cartridges
Note: Steel shot causes a significantly lower shot string then lead shot. If steel
shot, tungsten, tungsten iron or molyshot are used, DO NOT use the changeable
chokes marked: I/M , FULL or EXTRA FULL. DO NOT FIRE WITHOUT
THE CHOKE TUBES INSTALLED.
Effect of the changeable chokes when using steel or lead shot:
Using Lead Shot
Skeet
Improved Cylinder
Modified
Corresponds to Steel Shot
Improved Cylinder
Modified
Improved Modified
DANGER: The barrels will be
damaged if the wrong or no
chokes are fitted before firing.
If steel shot, tungsten, tungsten
iron or molyshot are used,
DO NOT use the changeable
chokes marked: I/M , FULL
or EXTRA FULL. Only fire
with the changeable chokes
in the barrel. DO NOT FIRE
WITHOUT THE CHOKE
TUBES INSTALLED.
Do not use IMPROVED MODIFIED, FULL, EXTRA FULL with steel shot.
DANGER: A loaded firearm is a danger to life!

5.13 Removing the Balancer
• To adjust the balancer you must first remove the recoil pad. To
prevent damage to the recoil pad we recommend that you first
lubricate the tip of the screw driver with Vaseline to prevent
splitting the pad.
• Always ensure that the muzzle is pointed downward and the
shotgun is unloaded before performing this task. Be sure the
muzzle is resting on a non skid surface.
• When the recoil pad has been taken off, the balancer may be slid
out of the cavity in the stock.
• Remove the balancer.
5.14 Adjusting the balancer
• Loosen the set screws counter clockwise, or to the left, on the
balancer weights with the Allen key provided to you.
• Turn the weight to the desired position and retighten. Turn the
screw clockwise, or to the right, to retighten.
5.15 Returning the balancer
• Ensure that the muzzle is pointed downward and the shotgun is
unloaded.
• Rest the muzzle on a non slip surface.
• Slide the balancer assembly back into the bore in the stock. Adjust
the length of the assembly so it touches the draw bolt washer and
the recoil pad to prevent sliding forward or rearward. Replace the
recoil pad to hold the balancer in place.
5.16 Dynamic Balance Barrel Weight system on
12 Gauge barrel sets
• 12 frame A-10 American barrel sets come with provision for
dynamic balance point adjustment to custom fit the shotgun to the
shooter. Four small weights and two large weights come in the
set to offer a variety of arrangements. The barrel weights work
together with the Stock Balancing System to adjust the static
weight and dynamic swing through of the A-10 shotgun.
• It will be entirely up to the shooter to set up the weights on the
barrels to his or her preference. It is recommended to try the
A-10 with no weights firstly then add weight as needed. Remove
the forend from the barrel set and look at the weight support
component between the barrel tubes. Use the tool provided to
remove or install the weights. Remove all weights and the stock
balancer and check the balance of the shotgun at the hinge pin. Use
the smallest weights on both barrel and stock balancer to move
the point of balance to the desired side of the hinge pin. Adjust
the static weight to the desired amount by adding equal weight
to barrels and the stock system. You will need to continually
return the forend assembly and check balance at the hinge pin
and dynamic swing through by mounting the gun. When the most
comfortable arrangement is achieved, tighten all fasteners.
• It will be necessary to field test adjustments with repeated target
practice, over and over until finally arriving at an optimum
arrangement for the shooter.
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6. Nomenclature
18
A
A1
A2
A3
A4
B
C
D
Receiver
E
Right Sideplate F
Left Sideplate G
Sideplate Screw (Front) H
Sideplate Screw (Rear) I
Barrels
L
Stock
M
Forend
Trigger/s
Top Lever
Safety (with selector)
Trigger Guard
Top Rib
Side Rib
Muzzle
7. Care/ Maintenance
7.1 Transporting the A-10 American
Connecticut Shotgun Mfg. Co. recommends that you transport your A-10
American in the case that was originally provided to you with your shotgun.
The Connecticut Shotgun Mfg. Co. aluminum case is made to prevent damage
during transport. Transport your chokes in the case provided as well.
7.2 Caring for the A-10 American
CAUTION: Damage can be caused by improper care! Only use materials for
gun care that are designed for the purpose of gun care. Be sure to observe
the instructions of the gun care products that you are using to ensure proper
applications.
Barrels
• Treat the barrels and chambers internally and externally with suitable gun
oil, after firing and after handling the shotgun.
• Remove all oil from the barrels and chambers using the barrel cleaning
tool of your choice. Check for foreign matter before firing.
• Regularly grease the hinge pins and radius on the action with a grease
made for such applications.
• Clean and then lightly oil with a gun oil made for such applications on
all metal parts and the changeable chokes. Clean the choke tube threads
with a brass brush each and every time the gun is used, or the chokes are
changed.
• All Connecticut Shotgun Mfg. Co. stocks are oil polished. Treat the wood
regularly with a stock care product that is made for that purpose.
NOTE: With any heavy accumulation of gun powder residue or carbon, we
recommend treatment with a chemical gun cleaning agent that is made for such
applications.
7.3 Maintenance of the A-10 American
The A-10 American shotgun should be checked by one of our trained gunsmiths
every three years, to ensure the long lasting function of your A-10 American.
N
O
P
Q
R
S
T
Front Sight
Recoil Pad
Line of Sight
Length of Pull
Drop at heel
Drop at comb
Toe

8.Warranty
8.1 Manufacturer Warranty
The Connecticut Shotgun Mfg. Co. warranty is provided for the A-10
American Standard model for five years. The A-10 American Deluxe
model warranty is provided for life. The warranty only applies to the
original owner or the first buyer. The provided warranty card must be
filled out and on file with Connecticut Shotgun Mfg. Co. within 10
business days to activate the warranty. The warranty is only provided
within the country of the purchase. The warranty refers exclusively to
the metal and or plastic parts of the gun, not however, to the sights. The
A-10 American’s wooden parts require special care, and as a natural
product, are subject to natural change; the warranty for the wood is
therefore excluded. The period of the warranty is dependent on the
model that you have purchased. The warranty begins from your date
of delivery of the A-10 American and includes all defects and damages
of the gun (metal or plastic parts), which can be proven to be the result
of material or production faults. Within the scope of influence of this
warranty, Connecticut Shotgun Mfg. Co. will carry the costs associated
with materials and labor. Any risk of the transporting and shipping
of the firearm will be carried by the customer. The repairs must be
performed by Connecticut Shotgun Mfg. Co. We do not, and will
not authorize any third party repairs and such actions will void your
warranty. Performance of the warranty shall be made as selected by the
manufacturer as to whether repair or replacement of the defective parts
is needed. Replaced parts shall become the property of Connecticut
Shotgun Mfg. Co.
8.2 Scope of the Warranty
Warranty services shall not have the result of extending or renewing the
warranty period, for either the shotgun or the fitted replacement parts.
The warranty period for the fitted replacement parts will end with the
expiration of the warranty period of the whole gun.
8.3 Warranty exclusions
The warranty shall be excluded with:
• Damage that is caused as the result of normal wear and tear, with
no observance of the operating instructions or improper use or
handling .
• Warranty is void if damage occurs at a gun show, for mechanical
damages of any kind.
• Damages that are a result of force majeure or environmental
influences.
• Repairs, treatments or changes that are performed by a third party.
• Use of reloaded ammunition or non-CIP approved ammunition.
• Bluing carried out by a third party.
The Warranty does not apply for extensive claims. Claims that refer to
compensation for damages that go beyond the gun itself (consequential
damages) are excluded from the warranty.
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