Hunting & Archery Equipment › demo cmmg dissent upper receiver

Cmmg Ar-15 Ejection Port Cover Kit - 308 Ar Mk3 Ejection Port Cover Kit

Need all the small bits to add a port cover to your stripped upper receiver? CMMG's got you covered with the company's AR-15 Ejection Port Cover Kit, which includes not only the port cover itself, but also the hard-to-find rod and spring needed to... more

CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD

CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD. 7x28mm Upper Receiver Group into a .22LR in seconds The new Mk57 .22LR Conversion Kit is simple to use. Just remove the existing CMMG bolt carrier group from your 5.7x28... more

CMMG Inc 22LR AR Conversion kit Mk57 10rd Black 54BA6AC

CMMG Inc 22LR AR Conversion kit Mk57 10rd Black 54BA6AC. 7x28mm Upper Receiver Group into a .22LR in seconds The new Mk57 .22LR Conversion Kit is simple to use. Just remove the existing CMMG bolt carrier group from your 5.7 28 upper and replace it... more

CMMG Mk3 Resolute Upper Receiver Group .308 Winchester 16.1in Armor Black 38B7D78-AB

CMMG Mk3 Resolute Upper Receiver Group .308 Winchester 16.1in Armor Black 38B7D78-AB. 308 Win carbine with the RESOLUTE Mk3 upper group. Combining heavy hitting performance with styling in a league of its own there is no doubt that this upper will... more

Cmmg Ar-15 Mkw-15 Magazine .458 Socom - Mkw-15 .458 Socom Magazine 10rd For Ar-15 Black

The .458 SOCOM is a big-bore cartridge designed to function in standard AR-15 upper receivers complete with a standard bolt and magazine. However, in reality, users have found that components designed for use with 5.56 NATO rounds aren't set up for... more

Cmmg Ar-15 Forward Assist Kit

Many of today's AR-15 upper receivers include a forward assist already installed, so if you've received a completely stripped upper for your build, you might be frustrated by the lack of these parts. Worry no longer! CMMG has AR builders covered... more

CMMG Mk3 Banshee Upper Receiver Group .308 Winchester 12.5in Armor Black 38B92D0-AB

CMMG Mk3 Banshee Upper Receiver Group .308 Winchester 12.5in Armor Black 38B92D0-AB. 308 Win doesnt mean you have to sacrifice portability. The BANSHEE Mk3 upper group chamber in .308 Win is just the thing to complete the go anywhere .308 AR10. The... more

CMMG Mkgs Banshee Upper Receiver Group .40 S&W 5in Armor Black 40B51A3-AB

CMMG Mkgs Banshee Upper Receiver Group .40 S&W 5in Armor Black 40B51A3-AB. 40 S&W has proven itself to be an incredibly capable round. Now anyone looking to build a powerful and ultra-compact .40 S&W personal defense weapon can in no time. Simply... more

CMMG Mk3 Endeavor Upper Receiver Group 6.5mm Creedmoor 20in Armor Black 65B149C-AB

CMMG Mk3 Endeavor Upper Receiver Group 6.5mm Creedmoor 20in Armor Black 65B149C-AB. Specifications for CMMG Mk3 Endeavor Upper Receiver Group: Manufacturer: CMMG Muzzle Device: CMMG Zeroed Muzzle Brake Color: Armor Black Gun Type: Rifle Gun Make:... more

CMMG Banshee Upper Receiver Group 5.7x28mm 8in Armor Black 57B88BD-AB

CMMG Banshee Upper Receiver Group 5.7x28mm 8in Armor Black 57B88BD-AB. With incredibly flat shooting performance and low recoil caliber excels at closer ranges while still providing ideal penetration. Equipped with a 5 barrel this is the most... more

CMMG Mkgs Banshee Upper Receiver Group .40 S&W 8in Armor Black 40B735C-AB

CMMG Mkgs Banshee Upper Receiver Group .40 S&W 8in Armor Black 40B735C-AB. 40 S&W has proven itself to be an incredibly capable round. Now anyone looking to build a powerful and ultra-compact .40 S&W personal defense weapon can in no time. Simply... more

CMMG Mk4 Resolute Upper Receiver Group .300 AAC Blackout 16.1in Armor Black 30B12BB-AB

CMMG Mk4 Resolute Upper Receiver Group .300 AAC Blackout 16.1in Armor Black 30B12BB-AB. Chambered this upper group is a staple for any collection and comes ready to pair with the AR15 lower group of your choice. Specifications for CMMG Mk4 Resolute... more

CMMG Banshee Upper Receiver Group 9mm 8in Armor Black 99B518D-AB

CMMG Banshee Upper Receiver Group 9mm 8in Armor Black 99B518D-AB. With incredibly flat shooting performance and low recoil caliber excels at closer ranges while still providing ideal penetration. Equipped with a 5 barrel this is the most compact... more

CMMG Mk4 Resolute Upper Receiver Group .22 Long Rifle 17in Armor Black 22B83CC-AB

CMMG Mk4 Resolute Upper Receiver Group .22 Long Rifle 17in Armor Black 22B83CC-AB. Chambered this upper group is a staple for any collection and comes ready to pair with the AR15 lower group of your choice. Specifications for CMMG Mk4 Resolute Upper... more

CMMG Mk4 Banshee Upper Receiver Group .22 Long Rifle 9in Armor Black 22B8F8B-AB

CMMG Mk4 Banshee Upper Receiver Group .22 Long Rifle 9in Armor Black 22B8F8B-AB. 22 LR that looks like an AR build an AR that happens to be chambered in .22 LR. Equipped with a 4.5 barrel the shortest CMMG offers in any caliber this BANSHEE upper... more

CMMG Mk3 Endeavor Upper Receiver Group .308 Winchester 20in Armor Black 38BDA6C-AB

CMMG Mk3 Endeavor Upper Receiver Group .308 Winchester 20in Armor Black 38BDA6C-AB. Specifications for CMMG Mk3 Endeavor Upper Receiver Group: Manufacturer: CMMG Muzzle Device: CMMG Zeroed Muzzle Brake Color: Armor Black Gun Type: Rifle Gun Make:... more

CMMG Mk47 Banshee Upper Receiver Group 7.62x39mm 8in Armor Black 76BE8F0-AB

CMMG Mk47 Banshee Upper Receiver Group 7.62x39mm 8in Armor Black 76BE8F0-AB. 62x39mm BANSHEE upper group is sure to be a blast. Combining elements of ARs and AKs the Mk47 is CMMGs midsize platform sitting between the AR25 Mk4 and AR10-size Mk3... more

CMMG MkGs Resolute Upper Receiver Group .40 S&W 16.1in Armor Black 40B9894-AB

CMMG MkGs Resolute Upper Receiver Group .40 S&W 16.1in Armor Black 40B9894-AB. 40 S&W. This MkGs RESOLUTE Upper Group is designed to extract the full hard-hitting performance of .40 S&W in a package thats easy to shoot with style in a class of its... more

CMMG Banshee Upper Receiver Group 5.7x28mm 5in Armor Black 57BBCF0-AB

CMMG Banshee Upper Receiver Group 5.7x28mm 5in Armor Black 57BBCF0-AB. With incredibly flat shooting performance and low recoil caliber excels at closer ranges while still providing ideal penetration. Equipped with a 5 barrel this is the most... more

CMMG Mk3 Endeavor Upper Receiver Group 6.5mm Creedmoor 24in Armor Black 65BFACE-AB

CMMG Mk3 Endeavor Upper Receiver Group 6.5mm Creedmoor 24in Armor Black 65BFACE-AB. Specifications for CMMG Mk3 Endeavor Upper Receiver Group: Manufacturer: CMMG Muzzle Device: CMMG Zeroed Muzzle Brake Color: Armor Black Gun Type: Rifle Gun Make:... more

CMMG MkG Resolute Upper Receiver Group .45 ACP 16.1in Armor Black 45B85B3-AB

CMMG MkG Resolute Upper Receiver Group .45 ACP 16.1in Armor Black 45B85B3-AB. 45 ACP has been the pistol caliber of choice for many shooters. For anyone looking to complete the ultimate pistol caliber carbine the RESOLUTE Upper Group chambered in... more

CMMG Mk4 Resolute Upper Receiver Group .350 Legend 16.1in Armor Black 35B5FBC-AB

CMMG Mk4 Resolute Upper Receiver Group .350 Legend 16.1in Armor Black 35B5FBC-AB. Chambered this upper group is a staple for any collection and comes ready to pair with the AR15 lower group of your choice. Specifications for CMMG Mk4 Resolute Upper... more

CMMG Resolute Upper Receiver Group 9mm 16.1in Armor Black 99BE6B6-AB

CMMG Resolute Upper Receiver Group 9mm 16.1in Armor Black 99BE6B6-AB. Combine this RESOLUTE Upper Group with either our Mk57 Lower or a standard AR15 lower group and CMMGs 5.7 AR Conversion Magazines and youll be ready to hit the range... more

CMMG Mk4 Resolute Upper Receiver Group 5.56x45mm NATO 16.1in Armor Black 55BC7C3-AB

CMMG Mk4 Resolute Upper Receiver Group 5.56x45mm NATO 16.1in Armor Black 55BC7C3-AB. Chambered this upper group is a staple for any collection and comes ready to pair with the AR15 lower group of your choice. Specifications for CMMG Mk4 Resolute... more

CMMG Mk3 Upper Receiver Assembly .308 Armor Black 38BA22E-AB

CMMG Mk3 Upper Receiver Assembly .308 Armor Black 38BA22E-AB. Chambered in 5.56x45mm this upper group is a staple for any collection and comes ready to pair with the AR15 lower group of your choice. Specifications for CMMG Mk3 Upper Receiver... more

CMMG Banshee Upper Receiver Group 9mm 5in Armor Black 99B17FD-AB

CMMG Banshee Upper Receiver Group 9mm 5in Armor Black 99B17FD-AB. With incredibly flat shooting performance and low recoil caliber excels at closer ranges while still providing ideal penetration. Equipped with a 5 barrel this is the most compact... more

CMMG Mkg Banshee Upper Receiver Group .45 ACP 5in Armor Black 45B699C-AB

CMMG Mkg Banshee Upper Receiver Group .45 ACP 5in Armor Black 45B699C-AB. Ready to pair out of the box with an existing or new MkG lower group this upper is the piece you need to build the ultimate fun-sized AR pistol or SBR. Specifications for CMMG... more

CMMG Mk4 Resolute Upper Receiver Group 6.5mm Grendel 16.1in Armor Black 64BCF88-AB

CMMG Mk4 Resolute Upper Receiver Group 6.5mm Grendel 16.1in Armor Black 64BCF88-AB. Chambered this upper group is a staple for any collection and comes ready to pair with the AR15 lower group of your choice. Specifications for CMMG Mk4 Resolute... more

CMMG Mk4 Endeavor Upper Receiver Group 5.56x45mm NATO 18in Armor Black 55BFDAB-AB

CMMG Mk4 Endeavor Upper Receiver Group 5.56x45mm NATO 18in Armor Black 55BFDAB-AB. 56mm the ENDEAVOR Mk4 Upper Group is here. Perfect for new builds or for use with an existing AR15 lower receiver this upper utilizes an 18 416 stainless steel barrel... more

CMMG Mk4 Resolute Upper Receiver Group 7.62x39mm 16.1in Armor Black 76BFCB4-AB

CMMG Mk4 Resolute Upper Receiver Group 7.62x39mm 16.1in Armor Black 76BFCB4-AB. Chambered this upper group is a staple for any collection and comes ready to pair with the AR15 lower group of your choice. Specifications for CMMG Mk4 Resolute Upper... more

CMMG Mk10 Banshee Upper Receiver Group 10mm 8in Armor Black 10B428D-AB

CMMG Mk10 Banshee Upper Receiver Group 10mm 8in Armor Black 10B428D-AB. Pair this Mk10 upper with the Mk10 lower group and all you will need from there is enough ammo to satisfy those upcoming trips to the range. All CMMG Upper Groups come complete... more

CMMG Mkg Banshee Upper Receiver Group .45 ACP 8in Armor Black 45BBF1D-AB

CMMG Mkg Banshee Upper Receiver Group .45 ACP 8in Armor Black 45BBF1D-AB. Ready to pair out of the box with an existing or new MkG lower group this upper is the piece you need to build the ultimate fun-sized AR pistol or SBR. Specifications for CMMG... more

CMMG Mk4 Banshee Upper Receiver Group .22 Long Rifle 4.5in Armor Black 22B5BD4-AB

CMMG Mk4 Banshee Upper Receiver Group .22 Long Rifle 4.5in Armor Black 22B5BD4-AB. 22 LR that looks like an AR build an AR that happens to be chambered in .22 LR. Equipped with a 4.5 barrel the shortest CMMG offers in any caliber this BANSHEE upper... more

CMMG Mk4 Resolute Upper Receiver Group 6mm ARC 16.1in Armor Black 60B1091-AB

CMMG Mk4 Resolute Upper Receiver Group 6mm ARC 16.1in Armor Black 60B1091-AB. Chambered this upper group is a staple for any collection and comes ready to pair with the AR15 lower group of your choice. Specifications for CMMG Mk4 Resolute Upper... more

CMMG Mk3 Endeavor Upper Receiver Group .308 Winchester 24in Armor Black 38B4BC8-AB

CMMG Mk3 Endeavor Upper Receiver Group .308 Winchester 24in Armor Black 38B4BC8-AB. Specifications for CMMG Mk3 Endeavor Upper Receiver Group: Manufacturer: CMMG Muzzle Device: CMMG Zeroed Muzzle Brake Color: Armor Black Gun Type: Rifle Gun Make:... more

CMMG Resolute Upper Receiver Group 5.7x28mm 16.1in Armor Black 57B40E4-AB

CMMG Resolute Upper Receiver Group 5.7x28mm 16.1in Armor Black 57B40E4-AB. Combine this RESOLUTE Upper Group with either our Mk57 Lower or a standard AR15 lower group and CMMGs 5.7 AR Conversion Magazines and youll be ready to hit the range... more

CMMG Mk4/AR-15 Upper Receiver Assembly Armor Black 55BA290-AB

CMMG Mk4/AR-15 Upper Receiver Assembly Armor Black 55BA290-AB. Available in six different Cerakote finishes this upper receiver omits the forward assist for those looking for a sleek and stylish base to start a new AR15 build. Specifications for... more

CMMG Mk47 Upper Receiver Assembly Armor Black 76BA274-AB

CMMG Mk47 Upper Receiver Assembly Armor Black 76BA274-AB. Specifications for CMMG Mk47 Upper Receiver Assembly: Manufacturer: CMMG Cartridge: 7.62x39mm Muzzle Device: CMMG Zeroed Muzzle Brake Finish: Cerakote Color: Armor Black Fabric/Material:... more