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CMMG

CMMG is a leading American firearms manufacturer recognized for innovation and quality in AR-platform rifles and pistols since 2002. Their extensive lineup includes rifles, ar ak pistols, and a wide range of rifle and semi auto accessories, engineered for performance and reliability. CMMG’s proprietary Radial Delayed Blowback system enhances control and durability in pistol-caliber carbines, while their Mk47 Mutant platform demonstrates expertise in hybrid AR/AK designs. Featured products include models chambered in 9mm and.300 Blackout, supporting a variety of shooting applications from personal defense to competition. All CMMG firearms are manufactured in the USA, reflecting a commitment to quality materials and rigorous standards. Shop CMMG to explore advanced AR solutions tailored for demanding shooters.

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CMMG 55CA6B8 Lower Parts Kit AR-15 Single-Stage Trigger Ambidextrous Lever Safety Black

CMMG 55CA6B8 Lower Parts Kit AR-15 Single-Stage Trigger Ambidextrous Lever Safety Black
$49 99 $92.99
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CMMG 57AFD1E Magazine Extension Kit Adds 10 Extra Rounds for 5.7x28mm FN Five-seveN Magazines

CMMG 57AFD1E Magazine Extension Kit Adds 10 Extra Rounds for 5.7x28mm FN Five-seveN Magazines

$15 19
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CMMG 22AFC77 Conversion Mag 25rd 22 LR Compatible w/ AR-15/MK4 Black

CMMG 22AFC77 Conversion Mag 25rd 22 LR Compatible w/ AR-15/MK4 Black
$19 48
In Stock
CMMG ZEROED Adjustable Gas Block Assembly, .750" ID, 20 Position Detent Adjustable Screw, Nitride Finish - 55DA31F

CMMG ZEROED Adjustable Gas Block Assembly, .750" ID, 20 Position Detent Adjustable Screw, Nitride Finish - 55DA31F

$49 99 $60.00
In Stock
CMMG ZEROED 556K Suppressor, 5.5" Long, Heat Treated 17-4 Stainless Steel, 1.375"-24 HUB Compatible, Two Direct Thread HUB Mounts Included - 11DB015

CMMG ZEROED 556K Suppressor, 5.5" Long, Heat Treated 17-4 Stainless Steel, 1.375"-24 HUB Compatible, Two Direct Thread HUB Mounts Included - 11DB015

$549 99
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CMMG Bravo 22LR AR-15 Conversion Kit 5.56/.223 to .22LR with 3-25 Round Mags - 22BA651

CMMG Bravo 22LR AR-15 Conversion Kit 5.56/.223 to .22LR with 3-25 Round Mags - 22BA651
$169 99
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CMMG AR-15 Barrel Nut, Steel, Nitride Finish, Model 55DA296

CMMG AR-15 Barrel Nut, Steel, Nitride Finish, Model 55DA296
$8 69
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CMMG 55AFFDC Buffer Retainer AR-15

CMMG 55AFFDC Buffer Retainer AR-15

$3 11
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CMMG 55AFF89 Zeroed Magazine Catch Ambi Extended, Fits AR-15

CMMG 55AFF89 Zeroed Magazine Catch Ambi Extended, Fits AR-15
$38 27
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CMMG 55CA6C5 Lower Parts Kit 10208 AR-15 Standard

CMMG 55CA6C5 Lower Parts Kit 10208 AR-15 Standard
$60 67
In Stock
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CMMG 57DF1C7 PS90 SBR 5.7x28mm 10.4" Black Phosphate None

CMMG 57DF1C7 PS90 SBR 5.7x28mm 10.4" Black Phosphate None

$272 24
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CMMG 30A0E33-CT Dissent 300 Blackout 30+1 6.50", Coyote Tan Cerakote Rec, OEM Grip, Picatinny Buffer Adapter

CMMG 30A0E33-CT Dissent 300 Blackout 30+1 6.50", Coyote Tan Cerakote Rec, OEM Grip, Picatinny Buffer Adapter

$1609 86
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CMMG 28A7F0CCT Endeavor MK4 30+1 20" Black Nitride Threaded Barrel, Coyote Tan Cerakote Picatinny Rail Aluminum Receiver, EML 15" M-LOK Handguard, Black Synthetic Magpul Stock, CMMG Zeroed Grip

CMMG 28A7F0CCT Endeavor MK4 30+1 20" Black Nitride Threaded Barrel, Coyote Tan Cerakote Picatinny Rail Aluminum Receiver, EML 15" M-LOK Handguard, Black Synthetic Magpul Stock, CMMG Zeroed Grip

$1353 73
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CMMG 55DA1EE Gas Tube Kit, Mid-Length, Stainless Steel, Includes Installation Roll Pin.

CMMG 55DA1EE Gas Tube Kit, Mid-Length, Stainless Steel, Includes Installation Roll Pin.
$16 07
In Stock
CMMG 22BA6AE 22LR Conv KIT Bravo w/3 10rd MAG

CMMG 22BA6AE 22LR Conv KIT Bravo w/3 10rd MAG

$193 48
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CMMG 35A3C0AAB Dissent MK4 16.1 Armor Black

CMMG 35A3C0AAB Dissent MK4 16.1 Armor Black

$1765 66
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CMMG Banshee MK10 10A570F-MB Pistol, 10mm, 8" Barrel, 15rd, Semi-Auto, Radial Delayed Blowback, Midnight Bronze, Threaded Barrel, RipBrace.

CMMG Banshee MK10 10A570F-MB Pistol, 10mm, 8" Barrel, 15rd, Semi-Auto, Radial Delayed Blowback, Midnight Bronze, Threaded Barrel, RipBrace.

$1588 83
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CMMG Dissent MK4 Upper 22 ARC 16.10" Barrel Tungsten Gray Finish 6061-T6 Aluminum

CMMG Dissent MK4 Upper 22 ARC 16.10" Barrel Tungsten Gray Finish 6061-T6 Aluminum

$1289 40
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CMMG 28B260CCG Resolute MK4 .22 ARC 16.1" Upper Receiver, Charcoal Green

CMMG 28B260CCG Resolute MK4 .22 ARC 16.1" Upper Receiver, Charcoal Green

$797 48
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CMMG 28B260CAB Resolute MK4 .22 ARC 16.1 Complete Upper Receiver

CMMG 28B260CAB Resolute MK4 .22 ARC 16.1 Complete Upper Receiver

$816 78
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CMMG 55DA5B2 Zeroed SVD Muzzle Brake Defcan 2

CMMG 55DA5B2 Zeroed SVD Muzzle Brake Defcan 2

$83 87
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CMMG BANSHEE Mk4 Semi-Automatic .300 Blackout Pistol, 8" Barrel, 30+1 Capacity, SBA3 Stabilizing Brace - Armor Black Cerakote - 30AF20A-AB

CMMG BANSHEE Mk4 Semi-Automatic .300 Blackout Pistol, 8" Barrel, 30+1 Capacity, SBA3 Stabilizing Brace - Armor Black Cerakote - 30AF20A-AB
$1329 99
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CMMG 76AB60AAB Banshee MK47 Pistol 12.5" Barrel Armor Black

CMMG 76AB60AAB Banshee MK47 Pistol 12.5" Barrel Armor Black

$1660 21
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CMMG 30AB20FAB Banshee MK4 Pistol 300 Blackout 12.5 Armor Black

CMMG 30AB20FAB Banshee MK4 Pistol 300 Blackout 12.5 Armor Black

$1368 55
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