CMMG Upper Receivers

CMMG 5.7X28mm Banshee Upper Group Receiver 5in 1-9 Twist 1/2 X 28 TPI 13.8in Coyote Tan

CMMG 5.7X28mm Banshee Upper Group Receiver 8in Tungsten

CMMG 5.7X28mm Banshee Upper Group Receiver 8in Titanium

CMMG 5.7X28mm Banshee Upper Group Receiver 8in Sniper Grey

CMMG 5.7X28mm Banshee Upper Group Receiver 8in Midnight Bronze

CMMG 5.7X28mm Banshee Upper Group Receiver 8in Coyote Tan

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 10.5in 1-7 Twist 1/2 X 28 TPI 18.8in Tungsten

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 10.5in 1-7 Twist 1/2 X 28 TPI 18.8in Midnight Bronze

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 10.5in 1-7 Twist 1/2 X 28 TPI 18.8in Coyote Tan

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Tungsten

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Titanium

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Sniper Grey

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Charcoal Green

CMMG Mk4 5.56x45mm NATO Endeavor Upper Group Receiver 18in Tungsten

CMMG Mk4 5.56x45mm NATO Endeavor Upper Group Receiver 18in Sniper Grey

CMMG Mk4 5.56x45mm NATO Endeavor Upper Group Receiver 18in Midnight Bronze

CMMG Mk4 5.56x45mm NATO Endeavor Upper Group Receiver 18in Coyote Tan

CMMG Mk4 5.56x45mm NATO Endeavor Upper Group Receiver 18in Charcoal Green

CMMG Mk4 5.56X45mm NATO Resolute Upper Group Receiver 16.1in Tungsten

CMMG Mk4 5.56X45mm NATO Resolute Upper Group Receiver 16.1in Titanium

CMMG Mk4 5.56X45mm NATO Resolute Upper Group Receiver 16.1in Charcoal Green

CMMG Mk4 4.6X30mm Banshee Upper Group Receiver 8in Tungsten

CMMG Mk4 4.6X30mm Banshee Upper Group Receiver 8in Titanium

CMMG Mk4 4.6X30mm Banshee Upper Group Receiver 8in Charcoal Green