MAK-90
and BWK-92 Manual Reviews
Here
are some scans of the MODEL
MAK-90 and BWK-92 SPORTER .223 (5.56mm) instruction
manual
that came with the rifles in 1990, These are fairly
hard to come by so we've
scanned them in and posted them for reference

BWK-92 SPORTER .223 (5.56mm) instruction
manual
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Two
MAK-90 AK47s side by side
Had a chance
to photograph two MAK-90 AK47s that are in unfired
condition. One is the standard 7.62x39 the other
is 5.56x45 (.223) These two AKs37s are quite similar
and were both imported from China during the Assault
Weapons Ban.
Because they were imported during the ban, they have no muzzle breaks (or threaded
barrels), bayonet lugs or pistol grips. This Modification is where the M in MAK-90
comes from
And the 90 comes from the production date of 1990

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MODEL MAK-90
SEMI-AUTOMATIC RIFLE
Warning: Before using this firearm, read carefully
and follow these instructions
This instruction manual contains important warnings
which should be read and understood before using
firearms. This instruction manual should always accompany
this firearm and be transferred with it upon change
of ownership. |
SAFETY RULE
WARNINCS
I Always empty guns before carrying into house, car,
truck, R,V., boat, etc. Never climb a tree, or fence,
or wall while carrying a loaded gun.
2. Don’t “horseplay” with
a gun. Your gun can’t think-but you can. Firearms
safety depends on you.
3. Always load or unload guns with muzzle pointing at the ground.
. Wear fluorescent orange vest, hat, and jacket when in the woods or fields.
Always wear protective shooting glasses and ear protection when shooting on the
range boat, or in a field, or forest.
5. Never let a gun rest against a tree, fence or wall. Never leave a loaded gun
lying on the ground or propped against a rock, tree, car. or any other object.
3. Never leave a gun unattended. Never leave a gun where it could fall and accidentally
discharge.
7. Never assume that a gun is unloaded.
3. Be sure of your backstop and what lies beyond before you shoot.
. Never accept a gun without opening it to check for yourself whether or not
it is loaded.
10. Never take a gun out of a car. boat, or R.V. by pulling it toward you by
the muzzle. Never have a loaded gun in a house, car, boat, R.V.. truck. etc.
11. Use only standard loads from reputable manufacturers.
12. Always load your gun only when on the range or in the field and ready to
shoot. when you stop shooting , unload before leaving the field or range.
13. Store guns and ammunition separately and BEYOND THE REACH OF CHILDREN.
14. Never put your hand over the muzzle of a gun. Never shoot at flat hard surfaces
or at the surface of water.
1 5. Never pull the trigger unless shooting at a target or unless you have checked
to make sure whether the gun was unloaded.
16. Should a gun fail to discharge after trigger has been pulled. keep gun pointing
at target for at least 30 seconds. Sometimes a slow burning primer will not ignite
promptly and properly and cause a hang fire.
1 7. Write to us concerning any items or circumstances which might relate to
your safety and the operation of any of our products.
18. Get instructions from a competent firearms instructor before using any gun.
1 9. Check ammunition to see it it is the right size.
21.
Alterations of trigger pull will usually alter sear
engagement and can cause accidental discharge.
22. Reloaded cartridges can be dangerous to you and
to your gun.
23. Spectators should always be at least 10 feet
in back of and not in line with the breech of any
gun when you are shooting.
24. Always keep your finger off the trigger until
you are ready to shoot.
25. Never rely on a gun’s “safety” to
compensate for unsafe gun handling. A safety is only
a mechanical device, it is not a substitute for good
common sense.
GENERAL CONSTRUCTION AND METHOD OF OPERATION
Your MAK-90 is a semi-automatic or self-loading,
magazine fed repeating rifle. Gas pressure generated
by the fired cartridge dge is utilized to drive the rifle’s
gas piston system to automatically effect spent case
ejection, recocking of hammer/trigger mechanism, and
the loading of a fresh round from the magazine to the
barrel chamber. A single shot will be fired with each
pull of the trigger, until both magazine and chamber
are empty. The trigger must be fully released forward
before it can be pulled again to fire a succeeding
shot.
Solid steel construction is used throughout for
the operating components, with the exception of the
stocks, which are either wood or high strength. heat
resistant synthetic material.
WARNING: Before
firing this rifle, be absolutely
certain there are no obstructions in the barrel bore
and chamber, such as grease,
mud, snow or cleaning patches, etc. Also check your
ammunition to determine that
it is in good condition and
that it is the correct caliber
and specific type of commercial
manufacture intended for this
gun. The proper caliber description
(stamped on the left receiver wall of the rifle) is
7.62x 39mm centerfire.
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INSTRUCTION MANUAL FOR
MODEL MAK-90
SEMI-AUTOMATIC RIFLE

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NOMENCLATURE
(111.1)
1. Front Sight
2. Gas Tube Latch Lever
3. Rear Sight
4. Bolt/Charging Handle
5. Safety Lever
6. Butt Stock
7. Trigger
8. Magazine Catch & Release
9. Magazine
10. Forearm |
Special data:
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| Barrel length |
16” |
19” |
| Overall length |
905mm |
973mm |
| Weight with one empty magazine |
3.5kg |
3.6 kg |
| Muzzle velocity |
710m/s |
730m/s |
| Rate of fire |
40 rds/minute |
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| Effective range |
400m |
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| Maximum range |
2000m |
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| Rear sight range |
800m |
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| Service rifle |
6000 rds |
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| Accuracy (20 rds) |
R50=7Omm |
R50=5Omm |
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R100=l6Omm |
R100=l4Omm |
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MANUAL SAFETY OPERATION
This rifle is equipped with a manually ope’ated
safety device in the form of a long pivoted lever located
on the right hand side of the receiver, Illustrations II & Ill.
When set in the upper “safe” position a letter
S on the receiver is visible just forward of the tip of
the lever, 111.11. In this safety position the trigger
is blocked from being pulled to release the hammer and
fire the rifle. In addition, it serves two other functions
when “on safe”: it prevents foreign matter
from entering the mechanism through the bolt handle slot
in the receiver cover and also prevents the handle being
pulled far enough to the rear to pick up and feed a round
from a loaded magazine into the empty barrel chamber. |
To set
to “fire” position, the lever must be pushed
downward with the thumb until it clicks to a stop.
Again, a letter indicating that the safety is in “fire” mode
will be visible just forward of the lever tip, 111.111.
The trigger may now be pulled to fire the rifle as
described previously.
CAUTION: Unless you are actually firing
or plan to do so immediately, the safety lever should
be kept in “on safe” position regardless
of whether the rifle is loaded or unloaded. |
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LOADING THE MAGAZINE
Your MAK-90 is fed by a detachable steel box magazine with a
‘maximum capacity of 5 cartridges or rounds.
To charge or fill the magazine,
hold t in either hand with the open top
of magazine lips visible above the top of your hand.
Place a cartridge
full length between the two lips (bullet end to the
front of the magazine) and press down firmly with the
thumb until the round snaps into place and is held within
the magazine beneath the feed/retaining lips. Take
care to be sure that the bullet tip does not protrude
beyond the front end of the magazine when inserting
it. Repeat this process for the desired number of rounds
or until the magazine has reached maximum capacity |
LOADING
THE RIFLE
When inserting a loaded magazine in the rifle,
you must first always observe these safety precautions.
1. Be sure the rifle muzzle is pointed
forward and down towards the ground
in a safe direction ahead of you.
2 Push the safety lever
to the upper, or “on safe’ position.
Grasp the rifle by the forearm with either hand. With
the other hand, hold the magazine toward the bottom with
the feed lips end above the top of the hand. Now insert
the magazine in the well or port in the bottom of the
receiver forward of the trigger guard, top front corner
first, ltl.vl to engage the magazine forward retaining
bar and then push backward
and up until the magazine catch locks the magazine
in place.
To fire the rifle, a round must first be introduced
from the magazine
to the barrel chamber. With a loaded
magazine in place and muzzle pointed in a safe direction,
push the safety lever down to the “fire” position.
Hold the rifle forearm firmly with the off hand and
grasp the bolt handle with the firing hand. Pull the
handle smartly, fully to the rear until it stops.
then completely release it. allowing it to spring
forward and chamber a round.
WARNING: At this point
the rifle is fully loaded and armed with the safety
off to ‘fire’ position. A pull on
the trigger will fire and instantly reload
the gun. If you do not intend to fire immediately place
the safety lever to “safe” position. |
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UNLOADING THE RIFLE
With the rifle pointed in a sate direction, the
magazine is gripped with the firing hand,with the thumb
placed behind the magazine release lever. While pressing
this lever forward simultaneously sweep the magazine body
forward and down to remove the magazine from the rifle
receiver. Still holding the rifle by the forearm, push
the safety lever to the lower or “fire” position.
Grip the bolt handle and pull it fully to the rear to extract
and eject any unfired round that may remain in the barrel
chamber. Hold the handle to the rear and visually inspect
both barrel chamber and bolt face to confirm the unloaded
status. Release the bolt handle and while pointed in a
safe direction, pull the trigger to drop the hammer on
an empty chamber. Now, push the safety lever to on safe” position.
To unload the magazine, push forward with the thumb on the base of each cartridge
(opposite bullet end) until it is released by the feed lips. |
DISASSEMBLING THE
RIFLE (Ills, V, VI, VIII, IX, X)
CAUTION: Check to be certain the rifle is fully
unloaded as described previously and safety is set to “safe” position.
Hold the butt stock firmly in one hand. With the thumb
of the other hand, push the end of the recoil guide
and spring unit projecting from the rear of the receiver
cover fully forward, and lift the receiver cover upward
and back from its rear end. (lIly)
With the receiver
cover off, grip the end of the recoil guide and spring
unit, and push it forward until it clears its grooved
seat in the receiver. Lift it up slightly and pull
it straight back to remove the unit from the bolt carrier/gas
piston unit (lll.VI)
Place the safety to the “fire” position.
Grasp the bolt handle and draw it back firmly to the
full rear of its travel. Lift the bolt carrier/gas
piston unit slightly from the receiver and draw it
to the rear and out of the gas tube and handguard assembly.
(Ill.VlI).
To remove the bolt from the bolt carrier,
push the bolt to its rear position in the carrier and
rotate it a quarter turn clockwise (right). Then push
the bolt forward and out of its bore in the carrier.
(IIl.VIII).
The gas tube and handguard assembly may
be removed by rotating the gas tube latch lever up
(with the provided disassembly tool) and pulling rear
of handguard up and back until the assembly s free.
(IIl.lX).
This complete what is commonly known as field
stripping. No further disassembly is recommended except
by a qualified gunsmith. lll.X).
REASSEMBLY OF RIFLE
Reassembly follows in the exact reverse sequence
of disassembly steps. To insure trouble-free reassembly,
we recommend that you pay close attention to the exact
location and position of parts during disassembly, for
ease of reassembly. |
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1. RECEIVER COVER
2. RECOIL GUIDE & SPRING UNIT
3. BOLT CARRIER/GAS PISTON UNIT
4. BOLT
5. GAS TUBE & HANDGUARD |
CLEANING
With the rifle in field stripped condition:
Using
a suitable cleaning rod and brush, saturate the brush
with a commercial gun solvent and run the brush from
the muzzle end through the length of the bore and out
the chamber end;repeat several times. Follow this same
procedure but substitute solvent-soaked cloth cleaning
patches for the brush. When the bore and chamber are
clean, run dry cloth patches through to remove the
solvent film.
If you do not intend to fire the rifle
soon, run a patch with a small amount of gun oil through
the bore to preserve it.
The stripped action parts should
be wiped clean of any residue with solvent and dried.
These parts should then receive a light film of gun
oil to protect and lubricate them. The gas piston and
gas tube, however, should not be oiled; just cleaned
and dried. Ensure the bore is cleaned before firing |
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ACCESSORIES AVAILABLE'
1. Sling
2. Oiler
3. Gas-Hole Rod
4. Screwdriver
5. Brush
6. Cleaning Kit
7. Accessory Box
8. Cleaning Rod
9. 5 Round Magazine
10. Manual |

INSTRUCTION
MANUAL FOR BWK-92 SPORTER
.223 (5.56mm) Caliber
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SAFETY GUIDELINES
FOR PROPER
OPERATION
AND HANDLING OF YOUR BWK-92 SPORTER
1. Understand the operating principle of the firearm
and become familiar with its handling characteristics before
attempting to use
2. Always keep the muzzle of your firearm pointed in a safe direction even though
you are certain the firearm is unloaded. Never point the firearm at anything
you do not intend to shoot.
3. Always unload your firearm when not in use. Be especially cautious when loading
or unloading the firearm.
4. Never rely exclusively on your firearms mechanical safety. No guarantee can
be made that the firearm will not fire even if the safety lever is in the ‘safe’ position.
Exercise good judgment.
5. Before loading and firing your firearm, examine the bore to be certain it
is unobstructed. Even a heavy coating of oil or drops of water in the bore may
cause the barrel to bulge or even burst upon firing. This could cause injury
to the shooter and bystanders.
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6. In case of failure to fire,
always keep the muzzle pointed in a safe direction and
hold the firearm in this position for at least 30 seconds.
7. Store your rifle and ammunition separately. Store your firearm out of sight
of visitors and children.
8. Never pull the trigger unless shooting at a target or you have checked to
make certain the firearm was unloaded.
9. For eye and ear protection we recommend you always wear shooting glasses and
hearing protection when shooting.
10. Do not shoot at a hard surface or at water, A bullet may ricochet and travel
in unpredictable directions with considerable velocity causing injury and damage
to property.
11. Be absolutely certain of your target and the backstop before proceeding to
fire. Take the time to check if you are uncertain of what is bhind
INSTRUCTIONS FOR PROPER OPERA TION OF THE BWK-92
SPORTER
AND OPERATION OF THE SAFETY
The safety lever on the BWK-92 is located
on the right side of thE receiver. It has two positions: “safe” in
the top position a designated by an “s” (See
FIG.1), and “fire”in the lower position
as designated by an “f” (See FIG.2). When
set in the top ‘safe’ position, the safety
blocks the trigger from being pulled back far enough
to release the hammer and discharge the rifle. At the
same time, it obstructs the backward travel of the
bolt carrier so, that a round cannot be chambered when
the safety lever is on “safe”. It is highly
recommended the rifle be placed on “safe” whenever
it is being transported or otherwise not in use since
the lever doubles as a dust cover for preventing foreign
objects from entering (and possibly damaging) the rifle’s
mechanism. FIG.1 |
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TO LOAD THE RIFLE.’
Warning -Before commencing to load the rifle, read the safety guidelines printed
in the front of this manual and understand them thoroughly.’
To load the rifle, first make certain the safety lever
is in the “SAFE” 2osition. With the muzzle
pointed in a safe direction, insert the
magazine
into the magazine well. Push the magazine upward
and into the rifle until it locks into place (see FIG.3).
Next, with the muzzle pointed in a safe direction,
push the safety lever down to the “FIRE” position,
Then pull the bolt handle back until it has reached
the furthest extent of its travel (see FIG.4). Then,
release it, allowing it to go forward under its own
force and chamber the cartridge. At this point, if
you are not ready to fire the rifle, immediately
place the safety lever in the “SAFE” position.
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SAFETY LEVER.
The safety of the BWK-92 incorporates a positive “click” sound
whenever the safety bar is fully engaged in either the “SAFE” or
the
IMPORTANT MANUFACTURER’S
WARNINGS & DISCLAIMERS
WARNING:
Firearms do not cause accidents. Firearms accidents
are almost always found to have been the result of carelessness
or ignorance on the part of the shooter of the basic
rules of safe gun handling. Please read the warnings
and instructions in the manual thoroughly before attempting
to use this firearm.
ALTERA TION WARNING:
The
manufacturer
will
not be
responsible
or liable
for injury,
death
or damage
to property
resulting from any alteration
of the firearm’s operating
mechanism after it leaves our
control, or for the addition
or substitution of any part or
accessory not manufactured by
the manufacturer. This firearm
was designed to function properly
in its original condition only.
Any changes made to this product
are specifically contrary to our instructions and the
manufacturer expressly does not authorize any modifications
to the firearm. Please do not jeopardize your safety
or the safety of others by making modifications to your
firearm.
AMMUNITION WARNING:
The
correct
caliber
for the
BWK-92 Sporter is .223 Remington.
Never attempt to use ammunition
of any other caliber in your
gun. The manufacturer specifically
disclaims responsibility for
any damage or injury whatsoever
occurring in connection with,
or as the result of. the use
of non-standard or “remanufactured” or
hand loaded (relodaded) ammunition
in the BWK-92 Sporter rifle. |
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Between the “SAFE” and “FIRE” positions,
Unlike most safeties, he BWK-92 safety has been placed
in a position where it cannot be easily operated by
right-handed shooters unless he first removes his index
finger from the trigger guard. We strongly recommend
all shooters, regardless of left-handed or right-handed,
remove their hand from the trigger guard when operating
the safety lever in order to avoid the possibility
of accidental discharge.
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To L OA D THE MA GA ZINE:
To load the magazine,place a round on the magazine
follower and press down firmly with the thumb so that it
snaps into place beneath the retaining lips. Take care
to be sure each cartridge is seated fully to the rear of
the front end of the magazine and the bullet tip does not
protrude beyond the front end of the magazine. Otherwise
the bullet tip may interfere with the insertion of the
magazine into the magazine well. The maximum capacity of
the standard BWK-92 magazine is thirty (30)rounds. Do not
attempt to exceed this capacity as it may damage the magazine
spring or cause malfunctions in the rifle.
To UNLOAD THE RIFLE:
First, push the safety lever to the “SAFE” position.
Then, holding the forearm with one hand and the magazine
with your other hand, depress the magazine release
lever with your thumb while simultaneously pulling
the magazine down in a rotating motion away from the
rifle, After the magazine has been removed, place the
safety lever in the “FIRE” position and
pull the bolt fully to the rear in order to eject any
unfired round possibly remaining in the chamber. Visually
inspect the chamber to confirm the rifle is unloaded.
With the gun pointed in a safe direction, release the
bolt handle and pull the trigger to let the hammer
drop on an empty chamber, Place the safety lever back
on the “SAFE”position.
FIELD STRIPPING:
cleaning kit housing/disassembly tool provided with
the rifle, Any further disassembly beyond what is prescribed
in this instruction manual is strongly discouraged
and, if performed, will cause all warranties to become
invalid.
Preparation.
— Remove the magazine and set the safety
lever on “FIRE”,
— Pull the bolt handle fully to the rear to make certain the rifle is
unloaded and there is no round left in the chamber.
Release the bolt handle and allow it to go forward. Leave the hammer in the
cocked position.
BASIC STRIPPING:
1. Depress the grooved tip of the recoil spring
guide. At the same time grasp the rear portion of
the receiver cover and lift it off the receiver (see
FIG.5)
2. Grasp the end of the recoil spring guide. Push it
forward until it is completely out of its retaining
slot and carefully remove it from the bolt carrier
(see FIG.6). Be extremely careful as you will encounter
spring tension.
3. Pull the bolt carrier fully to the rear until the
rear of the bolt carrier matches evenly with the cut
in the receiver (see FIG.7). Lift the bolt carrier/gas
piston assembly from the receiver and counter-clockwise
and at the same time allow it to slide to its rear
most position. Pull the bolt forward and out of the
bolt carrier.
This completes the field stripping sequence for the rifles basic operating parts.
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REMOVING
THE HANDGUARD / PISTON TUBE
lever is attached to is completely
vertical, allowing the hand- guard/piston tube assembly
to be removed (see FIG.8)
If the lock lever is extremely stiff, the accessory
case may be used in getting a firmer grip. Slide
the narrow, angled slot near the open end of the
case over the grip tab of the lever (see FIG. 9).
CLEANING THE RIFLE:
The cleaning kit is contained in the accessory case.
The correct procedure for cleaning your disassembled
rifle follows.

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Attach
the bore brush to the cleaning rod and dip the brush
into FIG lO the
solvent. Insert the brush into the barrel from the
muzzle and push the brush through to the chamber end
of the barrel. Pull the brush back out again and repeat
this procedure to clean off any fouling in the bore.
Take care not to let the cleaning rod strike the crown
of the muzzle as this can adversely affect the accuracy
of the rifle. The accessory case can be used to protect
the muzzle during cleaning. (See FIG.’lO).
After
fouling has been removed, run a dry patch through the
bore o remove any traces of residue or solvent remaining.
The bore should be dry and clean if you plan to store
the rifle. Leave a light film of oil in the bore to
protect it against corrosion. The sore should be cleaned
before the firearm is used again. The gas block, bolt
carrier/gas piston, recoil spring and receiver cover
should be removed. Follow this cleaning by applying
a very light film of oil on the body, bolt carrier
and recoil spring. The gas piston and gas cylinder
should be left dry. Do not apply an excessive amount
of oil to the rifle’s mechanism. All exposed metal
surfaces should be wiped with an oiled cloth. |
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SIGHT ADJUSTMENT
combination tool is
supplied with your rifle. The notched end of his tool
is used to adjust the elevation of the front sight.
To use his tool, insert the other (screwdriver) end
of the tool into the arrow slot on the accessory case
(see FIG. 1 3). Place the sight adjustment tool over
the base of the front sight post (see FIG. 14).

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PARTS LIST:
1. Receiver Cover
2. Rear Recoil Spring Guide
3. Front Recoil Spring Guide
4. Front Guide Retainer
5, Recoil Spring
6. Bolt Carrier
7. Firing Pin
8. Firing Pin Spring
9. Bolt
10. Firing Pin Retaining Pin
11. Extractor Spring
1 2. Extractor
1 3. Extractor Pin
14. Sight Spring
1 5. Back Sight Leaf
1 6. Rear Sight Adjusting Slide Insert
17. Rear Sight Adjusting Slide Spring
1 8. Rear Sight Adjusting Block
19. Upper Hand Guard
20. Upper Hand Guard Washer
21. Gas Cylinder
22. Front Sight
23. Front Sight Adjusting Block
24. Receiver & Barrel Assembly.
25. Lower Handguard. complete
26. Hammer & Trigger Pin
27. Hammer Spring
28. Hammer
29. Sear
30. Sear Spring
31. Trigger
32. Hammer & Trigger Pin Retainer
33. Safety Lever
34. Grip Screw Washer
35. Grip Screw
36. Grip Screw Nut
37. Buttstock Tang Screw
38. Stock
39. Oiler
40. Accessory Case Cover
41. Accessory Case Body
42. Screwdriver
43. Brush
44. Cleaning Rod Head
45. Gas-hole Reamer
46. Cleaning Rod
47 Gun Sling
48. 5-Round Magazine
49. 15-Round Magazine |
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