CMMG Dissent Mk4 5.56mm 14.5in P&W Upper Group, 1-7 Twist, 1/2 X 28 TPI, 23.6In, .750In, Coyote Tan, 55BC10B-CT

CMMG Mk4 5.56x45mm NATO Resolute Upper Group Receiver, 16.1In, Titanium, 55BC7C3-TI

CMMG Mk4 5.56x45mm NATO Resolute Upper Group Receiver, 16.1In, Coyote Tan, 55BC7C3-CT

CMMG DISSENT Mk4, 5.56x45mm NATO, 10.5in Upper Receiver, 1-7 Twist, .750In, 1/2 X 28 TPI, Midnight Bronze, 55B8D86-MB

CMMG DISSENT Mk4, 5.56x45mm NATO, 10.5in Upper Receiver, 1-7 Twist, .750In, 1/2 X 28 TPI, Anodized Black, 55B8D86-HCA

CMMG Mk4 9mm Resolute Upper Group Receiver, 16.1In, Sniper Grey, 99BE6B6-SG

CMMG DISSENT Mk4, 5.56x45mm NATO, 10.5in Upper Receiver, 1-7 Twist, .750In, 1/2 X 28 TPI, Coyote Tan, 55B8D86-CT

CMMG Mk4 5.56x45mm NATO Banshee Upper Group Receiver, 10.5In, 1-7 Twist, 1/2 X 28 TPI, 18.8In, Midnight Bronze, 55B8D53-MB

CMMG Dissent Mk4 5.56mm 16.1in Upper Group, 1-7 Twist, 1/2 X 28 TPI, .750In, 25.5In, Charcoal Green, 55BC737-CG

CMMG Mk4 5.56x45mm NATO Banshee Upper Group Receiver, 12.5In, Sniper Grey, 55BDFF4-SG

CMMG DISSENT Mk4, 300BLK, 14.5in P&W Upper Receiver, 1-7 Twist, 5/8 X 24 TPI, .750In, 23.6In, Titanium, 30BA30F-TI

CMMG DISSENT Mk4, 5.56x45mm NATO, 6.5in Upper Receiver, 1-7 Twist, .750In, 1/2 X 28 TPI, Anodized Black, 55B9331-HCA

CMMG Dissent Mk4 6.5mm Grendel 16.1in Upper Group, 1-8 Twist, .750In, 25.5In, 5/8 X 24 TPI, Tungsten, 64B6D0C-TNG

CMMG DISSENT Mk4, 5.56x45mm NATO, 6.5in Upper Receiver, 1-7 Twist, .750In, 1/2 X 28 TPI, Titanium, 55B9331-TI

CMMG Mk4 9mm Resolute Upper Group Receiver, 16.1In, Tungsten, 99BE6B6-TNG

CMMG Mk4 .300BLK Resolute Upper Group Receiver, 16.1In, Midnight Bronze, 30B12BB-MB

CMMG Mk4 5.56x45mm NATO Endeavor Upper Group Receiver, 18In, Titanium, 55BFDAB-TI

CMMG Mk4 .300BLK Resolute Upper Group Receiver, 16.1In, Sniper Grey, 30B12BB-SG

CMMG Upper Group, Resolute, Mk4, .22Lr, 16.1In, 1-16 Twist, 1/2 X 28 TPI, 24In, Tungsten, 22B820F-TNG

CMMG Mk4 5.56x45mm NATO Endeavor Upper Group Receiver, 18In, Midnight Bronze, 55BFDAB-MB

CMMG DISSENT Mk4, 5.56x45mm NATO, 10.5in Upper Receiver, 1-7 Twist, .750In, 1/2 X 28 TPI, Armor Black, 55B8D86-AB

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

CMMG Dissent Mk4 .350 Legend 16.1in Empire Profile Upper Group, Titanium, 35B710A-TI

CMMG Dissent Mk4 .350 Legend 16.1in Upper Group, 1-16 Twist, 1/2X28 TPI, 25.5.In, .750In, Tungsten, 35B1AOC-TNG

CMMG DISSENT Mk4, 300BLK, 16.1in Upper Receiver, 1-7 Twist, 25.5In, 5/8X24 TPI, .750In, Midnight Bronze, 30B125B-MB

CMMG Upper Group, Resolute, Mk4, .22Lr, 16.1In, 1-16 Twist, 1/2 X 28 TPI, 24In, Armor Black, 22B820F-AB

CMMG Upper Group, Resolute, Mk4, .22Lr, 16.1In, 1-16 Twist, 1/2 X 28 TPI, 24In, Coyote Tan, 22B820F-CT

CMMG Mk4 6mm ARC Resolute Upper Group Receiver, 16.1In, Titanium, 60B1091-TI

CMMG Dissent Mk4 .300BLK 16.1in Empire Profile Upper Group, Sniper Grey, 30B540A-SG

CMMG Mk4 .350 Legend Resolute Upper Group Receiver, 16.1In, Charcoal Green, 35B5FBC-CG

CMMG Dissent Mk4 .300BLK 16.1in Empire Profile Upper Group, Charcoal Green, 30B540A-CG

CMMG Mk4 .300BLK Banshee Upper Group Receiver, 8In, 1-7 Twist, 5/8 X 24 TPI, 16.5In, Titanium, 30B81F4-TI

CMMG DISSENT Mk4, 300BLK, 16.1in Upper Receiver, 1-7 Twist, 25.5In, 5/8X24 TPI, .750In, Armor Black, 30B125B-AB

CMMG Upper Group, Resolute, Mk4, .22Lr, 16.1In, 1-16 Twist, 1/2 X 28 TPI, 24In, Titanium, 22B820F-TI

CMMG Dissent Mk4 .300BLK 16.1in Empire Profile Upper Group, Titanium, 30B540A-TI

CMMG Mk4 .22LR Banshee Upper Group Receiver, 9In, Coyote Tan, 22B8F8B-CT