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Shop - Upper Parts and Acc.

HOME   /   SHOP   /   Upper Parts and Acc.

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CALIBER

  • 224 Valkyrie (1)
  • 9MM (1)

PLATFORMS

  • Mk3 (4)
  • Mk4 (10)
  • Mk47 (3)
  • Mk57 (11)
  • Mk9 (10)
  • MkG (10)
  • MkGs (10)
  • MkW (4)
DefCan™ 9 Flash Hider (1/2 – 28)

CMMG’s DefCan Bi-Lock QD Flash Hider allows quick, secure attachment or removal of DefCan suppressors. Used independently of a suppressor, it is effective at limiting muzzle rise for faster follow-up shots and reducing the loss of night vision in low-light conditions.READ MORE

$99.95

ADD TO CART

Hand Guard Kit, Mk3, RML6

Our free floating line of handguards. Our RML Handguards feature M-Lok at the 3, 6, and 9 o’clock locations to allow the user to mount various accessories.READ MORE

$199.95

ADD TO CART

Hand Guard Kit, AR15, RML15

Our free floating line of handguards. Our RML Handguards feature M-Lok at the 3, 6, and 9 o’clock locations to allow the user to mount various accessories.READ MORE

$219.95

ADD TO CART

Hand Guard Kit, AR15, RML4

Our free floating line of handguards. Our RML Handguards feature M-Lok at the 3, 6, and 9 o’clock locations to allow the user to mount various accessories. The RML4 is specially designed for our short Banshee models, and incorporates a handstop at the end to help prevent your hand from coming off the front of […]READ MORE

$159.95

ADD TO CART

Bolt Assembly, Mk9, w/ Glock Cut

Our Mk9 Blowback Bolt assembly, that has been modified to operate with Glock Magazines in addition to the traditional Colt style 9mm Magazines. This bolt does NOT work with our GUARD or Banshee models. The BLUE highlight on the photo of the bottom of the bolt shows where the bolt was modified to accept Glock […]READ MORE

$224.95

ADD TO CART

Charging Handle Assembly, Mk3, Ambi

Our new ambidextrous charging handle is designed to improve the operation of your AR. Gross motor skill operation, gloved operation, or just trying to get ahold your latch with an optic mounted are greatly improved by our larger latch design. The ambidextrous latches allows for easy operation no matter which hand you use to charge […]READ MORE

$89.95

ADD TO CART

DefCan™ 3 Flash Hider (5/8 – 24)

CMMG’s DefCan Bi-Lock QD Flash Hider allows quick, secure attachment or removal of DefCan suppressors. Used independently of a suppressor, it is effective at limiting muzzle rise for faster follow-up shots and reducing the loss of night vision in low-light conditions.READ MORE

$99.95

ADD TO CART

DefCan™ 45 Flash Hider (.578 – 28)

CMMG’s DefCan Bi-Lock QD Flash Hider allows quick, secure attachment or removal of DefCan suppressors. Used independently of a suppressor, it is effective at limiting muzzle rise for faster follow-up shots and reducing the loss of night vision in low-light conditions.READ MORE

$99.95

ADD TO CART

DefCan™ 9 Flash Hider (1/2 – 36)

CMMG’s DefCan Bi-Lock QD Flash Hider allows quick, secure attachment or removal of DefCan suppressors. Used independently of a suppressor, it is effective at limiting muzzle rise for faster follow-up shots and reducing the loss of night vision in low-light conditions.READ MORE

$99.95

ADD TO CART

DefCan™ 2 Flash Hider (1/2-28)

CMMG’s DefCan Bi-Lock QD Flash Hider allows quick, secure attachment or removal of DefCan suppressors. Used independently of a suppressor, it is effective at limiting muzzle rise for faster follow-up shots and reducing the loss of night vision in low-light conditions.READ MORE

$99.95

ADD TO CART

Upper Completion Kit, AR15

This kit has all of the components to build your stripped upper.READ MORE

$24.95

ADD TO CART

Charging Handle Assembly, Mk47, Ambi

Our new ambidextrous charging handle is designed to improve the operation of your AR. Gross motor skill operation, gloved operation, or just trying to get ahold of your latch with an optic mounted are greatly improved by our larger latch design. The ambidextrous latches allows for easy operation no matter which hand you use to […]READ MORE

$99.95

ADD TO CART

Charging Handle Assembly, Mk4, Ambi

Our new ambidextrous charging handle is designed to improve the operation of your AR. Gross motor skill operation, gloved operation, or just trying to get ahold of your latch with an optic mounted are greatly improved by our larger latch design. The ambidextrous latches allows for easy operation no matter which hand you use to […]READ MORE

$79.95

ADD TO CART

Accessory Rail Kit, 7-Slot, M-LOK

Attaches to standard M-Lok free float hand guard systems to mount 1913 Picatinny accessories.READ MORE

$19.95

ADD TO CART

Accessory Rail Kit, 5-Slot, M-LOK

Attaches to standard M-Lok free float hand guard systems to mount 1913 Picatinny accessories.READ MORE

$19.95

ADD TO CART

Bolt Carrier Group, 6.8 SPC/.224 Valkyrie

Complete Bolt Carrier Group for 6.8SPC/224 ValkyrieREAD MORE

$174.95

ADD TO CART

Upper Receiver Assembly, MkG/MkGs

Our MkG GUARD Upper Assembly is the optimal platform if you are looking to build your own custom GUARD. The ejection port has been modified to reliably eject casings from 9mm to 45acp. It will also work great if you are looking to just build your own Pistol Caliber Carbine. The ejection port cover and […]READ MORE

$139.95

ADD TO CART

Bolt Carrier Group, Mk3, 6.5 Creedmoor

Complete 6.5 Creedmoor Bolt Carrier Group.  Features high pressure design to reduce primer cratering with high pressure loads.READ MORE

$319.95

ADD TO CART

Action Tuning Kit, MkG/MkGs

Whether you want the smoothest shooting carbine possible or are looking for added reliability while shooting hotter loads or suppressors, CMMG’s Action Tuning Kit* gives you the added flexibility to make the MkG/MkGs GUARD perform exactly how you like it. The optional Action Tuning Kit allows you to adjust the action to your preference much […]READ MORE

$24.95

ADD TO CART

Hand Guard Kit, Mk3, RML15

Introducing our new family of free floating handguards. Based on our popular RKM Handguards our RML Handguards feature M-Lok at the 3, 6, and 9 o’clock locations to allow the user to mount various accessories.READ MORE

$239.95

ADD TO CART

Hand Guard Kit, Mk3, RML11

Introducing our new family of free floating handguards. Based on our popular RKM Handguards our RML Handguards feature M-Lok at the 3, 6, and 9 o’clock locations to allow the user to mount various accessories.READ MORE

$209.95

ADD TO CART

Hand Guard Kit, AR15, RML9

Introducing our new family of free floating handguards. Based on our popular RKM Handguards our RML Handguards feature M-Lok at the 3, 6, and 9 o’clock locations to allow the user to mount various accessories.READ MORE

$179.95

ADD TO CART

Hand Guard Kit, AR15, RML7

Introducing our new family of free floating handguards. Based on our popular RKM Handguards our RML Handguards feature M-Lok at the 3, 6, and 9 o’clock locations to allow the user to mount various accessories.READ MORE

$169.95

ADD TO CART

Hand Guard Kit, AR15, RML11

Introducing our new family of free floating handguards. Based on our popular RKM Handguards our RML Handguards feature M-Lok at the 3, 6, and 9 o’clock locations to allow the user to mount various accessories.READ MORE

$199.95

ADD TO CART

Hand Guard Kit, Mk3, RML9

Introducing our new family of free floating handguards. Based on our popular RKM Handguards our RML Handguards feature M-Lok at the 3, 6, and 9 o’clock locations to allow the user to mount various accessories.READ MORE

$209.95

ADD TO CART

Krink Flash Hider, 3″, .30 cal, .625-24

Based on the original 4 piece Bulgarian design yet improved for increased durability.  The KRINK works excellent as a flash hider as well as redirecting blast forward away from the shooter making it ideal for short barreled rifles.  Quality materials were chosen in addition to modern plating to reduce deformation and erosion during high rates […]READ MORE

$99.95

ADD TO CART

Firing Pin Retainer, M16

Firing Pin Retainer, M16READ MORE

$0.99

ADD TO CART

Screw, 100° FHSCS, #8-32 x 3/8″, T15

Screw, 100° FHSCS, #8-32 x 3/8″, T15READ MORE

$1.49

ADD TO CART

Captive Nut, #10-32, PEM Type 3

Captive Nut, #10-32, PEM Type 3READ MORE

$1.49

ADD TO CART

Nut, KeyMod

Nut, KeyModREAD MORE

$3.25

ADD TO CART

Retaining Ring, External 1 3/8″

Retaining Ring, External 1 3/8″READ MORE

$1.49

ADD TO CART

Hand Guard Cap, M4

Hand Guard Cap, M4READ MORE

$4.49

ADD TO CART

Hand Guard Cap, Triangle

Hand Guard Cap, TriangleREAD MORE

$4.75

ADD TO CART

Pin, Roll, 5/64″ x 5/16″

Pin, Roll, 5/64″ x 5/16″READ MORE

$1.49

ADD TO CART

Screw, Socket Set, #8-32 x 3/16″

Screw, Socket Set, #8-32 x 3/16″READ MORE

$1.49

ADD TO CART

Screw, SHCS, #10-32 x 1/2″

Screw, SHCS, #10-32 x 1/2″READ MORE

$1.49

ADD TO CART

Front Sight Base, F, AR15

Front Sight Base, F, AR15READ MORE

$32.95

ADD TO CART

Front Sling Loop, AR15

Front Sling Loop, AR15READ MORE

$4.95

ADD TO CART

Rivet, Front Sling Loop, AR15

Rivet, Front Sling Loop, AR15READ MORE

$1.49

ADD TO CART

Front Sight, A2

Front Sight, A2READ MORE

$4.95

ADD TO CART

Detent, Front Sight, AR15

Detent, Front Sight, AR15READ MORE

$1.95

ADD TO CART

Spring, Front Sight Detent, AR15

Spring, Front Sight Detent, AR15READ MORE

$1.49

ADD TO CART

Compensator, A2, 1/2-28

Compensator, A2, 1/2-28READ MORE

$9.95

ADD TO CART

Compensator, A2, 1/2-36 (9MM)

Compensator, A2, 1/2-36 (9MM)READ MORE

$17.95

ADD TO CART

Compensator, A2, 5/8-24

Compensator, A2, 5/8-24READ MORE

$21.95

ADD TO CART

Crush Washer, 1/2″

Crush Washer, 1/2″READ MORE

$2.49

ADD TO CART

Crush Washer, 5/8″

Crush Washer, 5/8″READ MORE

$2.75

ADD TO CART

Barrel Nut, RKM, AR15

Barrel Nut, RKM, AR15READ MORE

$24.95

ADD TO CART

Barrrel Nut, RKM, Mk3

Barrel Nut, RKM, Mk3READ MORE

$29.95

ADD TO CART

Screw, BHS, #10-32 x 3/4″, T25

Screw, BHS, #10-32 x 3/4″, T25READ MORE

$1.49

ADD TO CART

Spring, Firing Pin, Mk9

Spring, Firing Pin, Mk9READ MORE

$1.99

ADD TO CART

Ejection Port Cover, AR15

Ejection Port Cover, AR15READ MORE

$5.95

ADD TO CART

Hinge Pin, Ejection Port Cover, AR15

Hinge Pin, Ejection Port Cover, AR15READ MORE

$2.49

ADD TO CART

Spring, Ejection Port Cover, AR15

Spring, Ejection Port Cover, AR15READ MORE

$1.49

ADD TO CART

C-Clip, 1/8″

C-Clip, 1/8″READ MORE

$1.49

ADD TO CART

Forward Assist Plunger Assembly, AR15

Forward Assist Plunger Assembly, AR15READ MORE

$15.95

ADD TO CART

Spring, Forward Assist Plunger, AR15

Spring, Forward Assist Plunger, AR15READ MORE

$1.49

ADD TO CART

Pin, Roll, 3/32″ X 5/8″ (Forward Assist)

Pin, Roll, 3/32″ X 5/8″ (Forward Assist)READ MORE

$1.49

ADD TO CART

Latch, Charing Handle, AR15

Latch, Charing Handle, AR15READ MORE

$3.95

ADD TO CART

Spring, Charging Handle Latch, AR15

Spring, Charging Handle Latch, AR15READ MORE

$1.49

ADD TO CART

Pin, Roll, 1/16″ x 1/4″

Pin, Roll, 1/16″ x 1/4″READ MORE

$1.49

ADD TO CART

Ejection Port Cover, Mk3

Ejection Port Cover, Mk3READ MORE

$14.95

ADD TO CART

Hinge Pin, Ejection Port Cover, Mk3

Hinge Pin, Ejection Port Cover, Mk3READ MORE

$4.49

ADD TO CART

Hand Guard, AR15, M4

Hand Guard Set, AR15, M4READ MORE

$24.95

ADD TO CART

Hand Guard Set, AR15, Mid-Length

Hand Guard Set, AR15, Mid-LengthREAD MORE

$34.95

ADD TO CART

Hand Guard, AR15, A2

Hand Guard, AR15, A2. Comes as a set. 2 Pieces.READ MORE

$44.95

ADD TO CART

Barrel Nut, AR15

Barrel Nut, AR15READ MORE

$11.95

ADD TO CART

Hand Guard Slip Ring, AR15

Hand Guard Slip Ring, AR15READ MORE

$8.95

ADD TO CART

Spring, Hang Guard Slip Ring, AR15

Spring, Hang Guard Slip Ring, AR15READ MORE

$3.95

ADD TO CART

Buffer, Extractor, AR15

Buffer, Extractor, AR15READ MORE

$1.99

ADD TO CART

O-Ring, Extractor

O-Ring, ExtractorREAD MORE

$1.99

ADD TO CART

Gas Ring, Helical, AR15

Gas Ring, Helical, AR15READ MORE

$3.99

ADD TO CART

Gas Ring, AR15 (Split Type)

Gas Ring, AR15 (Split Type)READ MORE

$1.99

ADD TO CART

Carrier, Mk3

Carrier, Mk3READ MORE

$129.95

ADD TO CART

Cam Pin, Mk3

Cam Pin, Mk3READ MORE

$9.95

ADD TO CART

Firing Pin, Mk3

Firing Pin, Mk3READ MORE

$14.95

ADD TO CART

Firing Pin Retainer, Mk3

Firing Pin Retainer, Mk3READ MORE

$1.99

ADD TO CART

Bolt, Mk3

Bolt, Mk3READ MORE

$89.95

ADD TO CART

Ejector, Mk3

Ejector, Mk3READ MORE

$3.99

ADD TO CART

Spring, Ejector, Mk3

Spring, Ejector, Mk3READ MORE

$1.99

ADD TO CART

Pin, Roll, 1/16″ x 1/2″

Pin, Roll, 1/16″ x 1/2″READ MORE

$1.49

ADD TO CART

Extractor, Mk3

Extractor, Mk3READ MORE

$35.95

ADD TO CART

Extractor Pin, Mk3

Extractor Pin, Mk3READ MORE

$2.99

ADD TO CART

Extractor Spring and Buffer Kit, Mk3

Extractor Spring and Buffer Kit, Mk3READ MORE

$2.49

ADD TO CART

Spring, Inner Extractor, Mk3

Spring, Inner Extractor, Mk3READ MORE

$1.99

ADD TO CART

Spring, Outer Extractor, Mk3

Spring, Outer Extractor, Mk3READ MORE

$1.99

ADD TO CART

Gas Ring, Helical, Mk3

Gas Ring, Helical, Mk3READ MORE

$4.49

ADD TO CART

Extractor, Mk9

Extractor, Mk9READ MORE

$36.95

ADD TO CART

Firing Pin, Mk9

Firing Pin, Mk9READ MORE

$15.99

ADD TO CART

Spring, Selector Detent/Ejector, AR15

Spring, Selector Detent/Ejector, AR15READ MORE

$1.49

ADD TO CART

Carrier, M16

Carrier, M16READ MORE

$79.95

ADD TO CART

Carrier Key, AR15

Carrier Key, AR15READ MORE

$17.95

ADD TO CART

Screw, SHCS, #8 x 1/4″

Screw, SHCS, #8 x 1/4″READ MORE

$1.49

ADD TO CART

Cam Pin, AR15

Cam Pin, AR15READ MORE

$7.95

ADD TO CART

Firing Pin, AR15

Firing Pin, AR15READ MORE

$9.95

ADD TO CART

Bolt, AR15

Bolt, AR15READ MORE

$59.95

ADD TO CART

Ejector, AR15

Ejector, AR15READ MORE

$4.95

ADD TO CART

Pin, Roll, 1/16″ x 3/8″

Pin, Roll, 1/16″ x 3/8″READ MORE

$1.49

ADD TO CART

Extractor, AR15

Extractor, AR15READ MORE

$19.95

ADD TO CART

Placeholder
Extractor Spring and Buffer Kit, AR15

Extractor Spring and Buffer Kit, AR15READ MORE

$2.49

ADD TO CART

Spring, Extractor, AR15

Spring, Extractor, AR15READ MORE

$1.99

ADD TO CART

Flash Hider, Vortex Striker, 5.56mm, 1/2″-28

Very effective flash hider with tungsten carbide striker tips for breaking glass.READ MORE

$129.95

ADD TO CART

Flash Hider, FNH P90 Style, M12 x 1 LH

Use this with a short barrel on your PS90 SBR build.READ MORE

$119.95

ADD TO CART

Thread Adapter, PS90

Use this with a short barrel on your PS90 SBR build to attach your favorite muzzle device.  Adapts the standard M12 x 1.0 LH threads of the PS90 to 1/2″-28 which is compatible with most 5.56/.223 muzzle devices.READ MORE

$69.95

ADD TO CART

Compensator Kit, SV Brake, 45ACP .578-28

Very effective ported single chamber brake. Inspired by the legendary AK74 style brake. Threaded .578-28READ MORE

$69.95

ADD TO CART

Compensator Kit, SV Brake, 458SOCOM 5/8-32

Very effective ported single chamber brake. Inspired by the legendary AK74 style brake. Threaded 5/8-32READ MORE

$69.95

ADD TO CART

Compensator Kit, SV Brake, 9mm, 1/2″-28

Very effective ported single chamber brake. Inspired by the legendary AK74 style brake. Threaded 1/2-28 (9mm)READ MORE

$69.95

ADD TO CART

Compensator Kit, SV Brake, 9mm, 1/2″-36

Very effective ported single chamber brake. Inspired by the legendary AK74 style brake. Threaded 1/2-36 (9mm)READ MORE

$69.95

ADD TO CART

Compensator, SV Brake, 5.56mm, 1/2″-28

Very effective ported single chamber brake. Inspired by the legendary AK74 style brake. Threaded 1/2-28READ MORE

$69.95

ADD TO CART

Compensator, SV Brake, 30 Cal, 5/8″-24

Very effective ported single chamber brake. Inspired by the legendary AK74 style brake. Threaded 5/8-24 (30cal)READ MORE

$69.95

ADD TO CART

Gas Tube Kit, Pistol/PDW

Gas tube for AR15 pistol length gas system. Includes installation roll pin.READ MORE

$14.95

ADD TO CART

Gas Tube Kit, Carbine

Gas tube for AR15 carbine length gas system. Includes installation roll pin.READ MORE

$15.95

ADD TO CART

Gas Tube Kit, Mid-Length

Gas tube for AR15 midlength length gas system. Includes installation roll pin.READ MORE

$16.95

ADD TO CART

Gas Tube Kit, Rifle

Gas tube for AR15 rifle length gas system. Includes installation roll pin.READ MORE

$17.95

ADD TO CART

Gas Block Kit, Railed Clamp-On, .750″

Rail height gas block for .750″ gas journals. Includes installation screws.READ MORE

$89.95

ADD TO CART

Front Sight Base Assembly, F, AR15

“F” marked front sight base assembly for .750″ gas journals. Includes front sight post and sling loop. NOTE:  This item requires specific equipment to install and should be completed by a licensed gunsmith.READ MORE

$39.95

ADD TO CART

Hand Guard Kit, AR15, RKM7

7″ version of CMMGs free floating hand guard system. Designed to be compatible with all standard keymod accessories.READ MORE

$149.95

ADD TO CART

Hand Guard Kit, AR15, RKM11

11″ version of CMMGs free floating hand guard system. Designed to be compatible with all standard keymod accessories.READ MORE

$179.95

ADD TO CART

Hand Guard Kit, AR15, RKM14

14″ version of CMMGs free floating hand guard system. Designed to be compatible with all standard keymod accessories.READ MORE

$199.95

ADD TO CART

Accessory Rail, 5 Slot, KeyMod

Attaches to standard keymod free float hand guard systems to mount non-keymod accessories.READ MORE

$19.95

ADD TO CART

Hand Guard Kit, Mk3, RKM11

11″ version of CMMGs Mk3 free floating hand guard system. Designed to be compatible with all standard keymod accessories.READ MORE

$189.95

ADD TO CART

Hand Guard Kit, Mk3, RKM15

15″ version of CMMGs Mk3 free floating hand guard system. Designed to be compatible with all standard keymod accessories.READ MORE

$219.95

ADD TO CART

Upper Receiver, Mk4

Stripped AR15 upper receiver. Dust cover and forward assist assembly not included.READ MORE

$109.95

ADD TO CART

Charging Handle Assembly, AR15

Standard AR15 charging handle with latch installed.READ MORE

$29.95

ADD TO CART

Upper Receiver, Mk3

Stripped Mk3 upper receiver. Dust cover not included.READ MORE

$274.95

ADD TO CART

Charging Handle Assembly, Mk3

Standard Mk3 charging handle with standard latch installed.READ MORE

$44.95

ADD TO CART

Upper Receiver Assembly and Charging Handle, Mk3

Mk3 upper receiver assembly. Ships with Mk3 charging handle assembly.READ MORE

$349.95

ADD TO CART

Ejection Port Cover Kit

Includes ejection port, rod, and spring.READ MORE

$9.95

ADD TO CART

Ejection Port Cover Kit, Mk3

Includes Mk3 ejection port, rod, and spring.READ MORE

$14.95

ADD TO CART

Ejection Port Cover Kit, with Gas Deflector

Includes ejection port, rod, brass deflector, and spring.READ MORE

$15.95

ADD TO CART

Forward Assist Kit

Includes forward assist assembly, spring, and installation pin.READ MORE

$16.95

ADD TO CART

Hand Guard Slip Ring Kit

Includes slip ring, spring, and retaining ring.READ MORE

$11.95

ADD TO CART

Bolt Carrier Group, M16

Complete Mil Spec M16 bolt carrier group.READ MORE

$174.95

ADD TO CART

Carrier Assembly, M16

M16 Carrier with gas key installed and staked.READ MORE

$99.95

ADD TO CART

Bolt Assembly, AR15

M16 bolt assemblyREAD MORE

$79.95

ADD TO CART

Bolt Carrier Group, Mk3

Complete Mk3 bolt carrier groupREAD MORE

$299.95

ADD TO CART

Carrier Assembly, Mk3

Mk3 Carrier with gas key installed and staked.READ MORE

$149.95

ADD TO CART

Bolt Assembly, Mk3

Mk3 bolt assemblyREAD MORE

$139.95

ADD TO CART

Gas Block Assembly, Low Profile, .625″ ID

.625″ Low profile gas block, includes installation screwsREAD MORE

$39.95

ADD TO CART

Gas Block Assembly, Low Profile, .750″ ID

.750″ Low profile gas block, includes installation screwsREAD MORE

$39.95

ADD TO CART

Gas Block Assembly, Low Profile, .936″ ID

.936″ Low profile gas block, includes installation screwsREAD MORE

$39.95

ADD TO CART

Upper Receiver Assembly, Mk4

Ships with dust cover and forward assist assembly installed.READ MORE

$129.95

ADD TO CART

Upper Receiver Assembly, Mk4, 22LR/Mk9

Ships with brass deflector, dust cover, and forward assist assembly installed.READ MORE

$139.95

ADD TO CART

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PAGE

DefCan™ 9 Flash Hider (1/2 – 28)

$99.95

ADD TO CART

Hand Guard Kit, Mk3, RML6

$199.95

ADD TO CART

Hand Guard Kit, AR15, RML15

$219.95

ADD TO CART

Hand Guard Kit, AR15, RML4

$159.95

ADD TO CART

Bolt Assembly, Mk9, w/ Glock Cut

$224.95

ADD TO CART

Charging Handle Assembly, Mk3, Ambi

$89.95

ADD TO CART

DefCan™ 3 Flash Hider (5/8 – 24)

$99.95

ADD TO CART

DefCan™ 45 Flash Hider (.578 – 28)

$99.95

ADD TO CART

DefCan™ 9 Flash Hider (1/2 – 36)

$99.95

ADD TO CART

DefCan™ 2 Flash Hider (1/2-28)

$99.95

ADD TO CART

Upper Completion Kit, AR15

$24.95

ADD TO CART

Charging Handle Assembly, Mk47, Ambi

$99.95

ADD TO CART

Charging Handle Assembly, Mk4, Ambi

$79.95

ADD TO CART

Accessory Rail Kit, 7-Slot, M-LOK

$19.95

ADD TO CART

Accessory Rail Kit, 5-Slot, M-LOK

$19.95

ADD TO CART

Bolt Carrier Group, 6.8 SPC/.224 Valkyrie

$174.95

ADD TO CART

Upper Receiver Assembly, MkG/MkGs

$139.95

ADD TO CART

Bolt Carrier Group, Mk3, 6.5 Creedmoor

$319.95

ADD TO CART

Action Tuning Kit, MkG/MkGs

$24.95

ADD TO CART

Hand Guard Kit, Mk3, RML15

$239.95

ADD TO CART

Hand Guard Kit, Mk3, RML11

$209.95

ADD TO CART

Hand Guard Kit, AR15, RML9

$179.95

ADD TO CART

Hand Guard Kit, AR15, RML7

$169.95

ADD TO CART

Hand Guard Kit, AR15, RML11

$199.95

ADD TO CART

Hand Guard Kit, Mk3, RML9

$209.95

ADD TO CART

Krink Flash Hider, 3″, .30 cal, .625-24

$99.95

ADD TO CART

Firing Pin Retainer, M16

$0.99

ADD TO CART

Screw, 100° FHSCS, #8-32 x 3/8″, T15

$1.49

ADD TO CART

Captive Nut, #10-32, PEM Type 3

$1.49

ADD TO CART

Nut, KeyMod

$3.25

ADD TO CART

Retaining Ring, External 1 3/8″

$1.49

ADD TO CART

Hand Guard Cap, M4

$4.49

ADD TO CART

Hand Guard Cap, Triangle

$4.75

ADD TO CART

Pin, Roll, 5/64″ x 5/16″

$1.49

ADD TO CART

Screw, Socket Set, #8-32 x 3/16″

$1.49

ADD TO CART

Screw, SHCS, #10-32 x 1/2″

$1.49

ADD TO CART

Front Sight Base, F, AR15

$32.95

ADD TO CART

Front Sling Loop, AR15

$4.95

ADD TO CART

Rivet, Front Sling Loop, AR15

$1.49

ADD TO CART

Front Sight, A2

$4.95

ADD TO CART

Detent, Front Sight, AR15

$1.95

ADD TO CART

Spring, Front Sight Detent, AR15

$1.49

ADD TO CART

Compensator, A2, 1/2-28

$9.95

ADD TO CART

Compensator, A2, 1/2-36 (9MM)

$17.95

ADD TO CART

Compensator, A2, 5/8-24

$21.95

ADD TO CART

Crush Washer, 1/2″

$2.49

ADD TO CART

Crush Washer, 5/8″

$2.75

ADD TO CART

Barrel Nut, RKM, AR15

$24.95

ADD TO CART

Barrrel Nut, RKM, Mk3

$29.95

ADD TO CART

Screw, BHS, #10-32 x 3/4″, T25

$1.49

ADD TO CART

Spring, Firing Pin, Mk9

$1.99

ADD TO CART

Ejection Port Cover, AR15

$5.95

ADD TO CART

Hinge Pin, Ejection Port Cover, AR15

$2.49

ADD TO CART

Spring, Ejection Port Cover, AR15

$1.49

ADD TO CART

C-Clip, 1/8″

$1.49

ADD TO CART

Forward Assist Plunger Assembly, AR15

$15.95

ADD TO CART

Spring, Forward Assist Plunger, AR15

$1.49

ADD TO CART

Pin, Roll, 3/32″ X 5/8″ (Forward Assist)

$1.49

ADD TO CART

Latch, Charing Handle, AR15

$3.95

ADD TO CART

Spring, Charging Handle Latch, AR15

$1.49

ADD TO CART

Pin, Roll, 1/16″ x 1/4″

$1.49

ADD TO CART

Ejection Port Cover, Mk3

$14.95

ADD TO CART

Hinge Pin, Ejection Port Cover, Mk3

$4.49

ADD TO CART

Hand Guard, AR15, M4

$24.95

ADD TO CART

Hand Guard Set, AR15, Mid-Length

$34.95

ADD TO CART

Hand Guard, AR15, A2

$44.95

ADD TO CART

Barrel Nut, AR15

$11.95

ADD TO CART

Hand Guard Slip Ring, AR15

$8.95

ADD TO CART

Spring, Hang Guard Slip Ring, AR15

$3.95

ADD TO CART

Buffer, Extractor, AR15

$1.99

ADD TO CART

O-Ring, Extractor

$1.99

ADD TO CART

Gas Ring, Helical, AR15

$3.99

ADD TO CART

Gas Ring, AR15 (Split Type)

$1.99

ADD TO CART

Carrier, Mk3

$129.95

ADD TO CART

Cam Pin, Mk3

$9.95

ADD TO CART

Firing Pin, Mk3

$14.95

ADD TO CART

Firing Pin Retainer, Mk3

$1.99

ADD TO CART

Bolt, Mk3

$89.95

ADD TO CART

Ejector, Mk3

$3.99

ADD TO CART

Spring, Ejector, Mk3

$1.99

ADD TO CART

Pin, Roll, 1/16″ x 1/2″

$1.49

ADD TO CART

Extractor, Mk3

$35.95

ADD TO CART

Extractor Pin, Mk3

$2.99

ADD TO CART

Extractor Spring and Buffer Kit, Mk3

$2.49

ADD TO CART

Spring, Inner Extractor, Mk3

$1.99

ADD TO CART

Spring, Outer Extractor, Mk3

$1.99

ADD TO CART

Gas Ring, Helical, Mk3

$4.49

ADD TO CART

Extractor, Mk9

$36.95

ADD TO CART

Firing Pin, Mk9

$15.99

ADD TO CART

Spring, Selector Detent/Ejector, AR15

$1.49

ADD TO CART

Carrier, M16

$79.95

ADD TO CART

Carrier Key, AR15

$17.95

ADD TO CART

Screw, SHCS, #8 x 1/4″

$1.49

ADD TO CART

Cam Pin, AR15

$7.95

ADD TO CART

Firing Pin, AR15

$9.95

ADD TO CART

Bolt, AR15

$59.95

ADD TO CART

Ejector, AR15

$4.95

ADD TO CART

Pin, Roll, 1/16″ x 3/8″

$1.49

ADD TO CART

Extractor, AR15

$19.95

ADD TO CART

Placeholder

Extractor Spring and Buffer Kit, AR15

$2.49

ADD TO CART

Spring, Extractor, AR15

$1.99

ADD TO CART

Flash Hider, Vortex Striker, 5.56mm, 1/2″-28

$129.95

ADD TO CART

Flash Hider, FNH P90 Style, M12 x 1 LH

$119.95

ADD TO CART

Thread Adapter, PS90

$69.95

ADD TO CART

Compensator Kit, SV Brake, 45ACP .578-28

$69.95

ADD TO CART

Compensator Kit, SV Brake, 458SOCOM 5/8-32

$69.95

ADD TO CART

Compensator Kit, SV Brake, 9mm, 1/2″-28

$69.95

ADD TO CART

Compensator Kit, SV Brake, 9mm, 1/2″-36

$69.95

ADD TO CART

Compensator, SV Brake, 5.56mm, 1/2″-28

$69.95

ADD TO CART

Compensator, SV Brake, 30 Cal, 5/8″-24

$69.95

ADD TO CART

Gas Tube Kit, Pistol/PDW

$14.95

ADD TO CART

Gas Tube Kit, Carbine

$15.95

ADD TO CART

Gas Tube Kit, Mid-Length

$16.95

ADD TO CART

Gas Tube Kit, Rifle

$17.95

ADD TO CART

Gas Block Kit, Railed Clamp-On, .750″

$89.95

ADD TO CART

Front Sight Base Assembly, F, AR15

$39.95

ADD TO CART

Hand Guard Kit, AR15, RKM7

$149.95

ADD TO CART

Hand Guard Kit, AR15, RKM11

$179.95

ADD TO CART

Hand Guard Kit, AR15, RKM14

$199.95

ADD TO CART

Accessory Rail, 5 Slot, KeyMod

$19.95

ADD TO CART

Hand Guard Kit, Mk3, RKM11

$189.95

ADD TO CART

Hand Guard Kit, Mk3, RKM15

$219.95

ADD TO CART

Upper Receiver, Mk4

$109.95

ADD TO CART

Charging Handle Assembly, AR15

$29.95

ADD TO CART

Upper Receiver, Mk3

$274.95

ADD TO CART

Charging Handle Assembly, Mk3

$44.95

ADD TO CART

Upper Receiver Assembly and Charging Handle, Mk3

$349.95

ADD TO CART

Ejection Port Cover Kit

$9.95

ADD TO CART

Ejection Port Cover Kit, Mk3

$14.95

ADD TO CART

Ejection Port Cover Kit, with Gas Deflector

$15.95

ADD TO CART

Forward Assist Kit

$16.95

ADD TO CART

Hand Guard Slip Ring Kit

$11.95

ADD TO CART

Bolt Carrier Group, M16

$174.95

ADD TO CART

Carrier Assembly, M16

$99.95

ADD TO CART

Bolt Assembly, AR15

$79.95

ADD TO CART

Bolt Carrier Group, Mk3

$299.95

ADD TO CART

Carrier Assembly, Mk3

$149.95

ADD TO CART

Bolt Assembly, Mk3

$139.95

ADD TO CART

Gas Block Assembly, Low Profile, .625″ ID

$39.95

ADD TO CART

Gas Block Assembly, Low Profile, .750″ ID

$39.95

ADD TO CART

Gas Block Assembly, Low Profile, .936″ ID

$39.95

ADD TO CART

Upper Receiver Assembly, Mk4

$129.95

ADD TO CART

Upper Receiver Assembly, Mk4, 22LR/Mk9

$139.95

ADD TO CART

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CMMG is a leading manufacturer of AR-15 Rifles, .22LR AR-15 Conversion Kits and Accessories.

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Attention!

Firearms may only be shipped to a licensed dealer (FFL Holder). Actual buyer must pick up from FFL dealer who will conduct the background check. Some listed items may not be legal in every state. We will not sell firearms to residents of CA or NY. Buyer assumes responsibility of knowing purchase laws in their state. You must be at least 18 years of age to purchase a rifle, and 21 years of age to purchase a handgun or receiver. A CMMG Representative will contact you after your order has been placed to facilitate the transfer.

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