Hunting & Archery Equipment › CMMG › Spikes Tactical Upper 5 56 14 5in

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Sniper Grey 55BDFF... CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Sniper Grey 55BDFF4-SG. 5 5.56mm BANSHEE upper group with the Mk4/standard AR15 lower group of your choice to create a compact AR pistol or SBR that blends maneuverability with carbine like... more

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Midnight Bronze 55... CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Midnight Bronze 55BDFF4-MB. 5 5.56mm BANSHEE upper group with the Mk4/standard AR15 lower group of your choice to create a compact AR pistol or SBR that blends maneuverability with carbine... more

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 10.5in Midnight Bronze 55... CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 10.5in Midnight Bronze 55B8D53-MB. 5 this is the shortest 5.56mm upper group CMMG offers. Great for anyone looking to build an ultra-compact AR15 thats lightweight and perfectly sized to go anywhere.... more

M4-contour barrel converts a standard .223/5.56 upper receiver to a dedicated ... M4-contour barrel converts a standard .223/5.56 upper receiver to a dedicated .22 LR upper when used in conjunction with a CMMG, Ciener, or other Atchison-style .22 rimfire conversion kit (sold separately) and magazine (CMMG or Black Dog). Solves the... more

The .458 SOCOM is a big-bore cartridge designed to function in standard AR-15 ... 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 Mk4 5.56X45mm NATO Banshee Upper Group Receiver 10.5in Tungsten 55B8D53-T... CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 10.5in Tungsten 55B8D53-TNG. 5 this is the shortest 5.56mm upper group CMMG offers. Great for anyone looking to build an ultra-compact AR15 thats lightweight and perfectly sized to go anywhere. This... more

CMMG Mk4 Banshee Upper Receiver Group 5.56x45mm NATO 10.5in Armor Black 55B8D5... CMMG Mk4 Banshee Upper Receiver Group 5.56x45mm NATO 10.5in Armor Black 55B8D53-AB. . These AR15 Upper Receivers through the expert product professionals at CMMG are made working with dependable and efficient components in order to provide you with... more

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Tungsten 55BDFF4-T... CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Tungsten 55BDFF4-TNG. 5 5.56mm BANSHEE upper group with the Mk4/standard AR15 lower group of your choice to create a compact AR pistol or SBR that blends maneuverability with carbine like... more

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Titanium 55BDFF4-T... CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Titanium 55BDFF4-TI. 5 5.56mm BANSHEE upper group with the Mk4/standard AR15 lower group of your choice to create a compact AR pistol or SBR that blends maneuverability with carbine like... more

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Charcoal Green 55B... CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 12.5in Charcoal Green 55BDFF4-CG. 5 5.56mm BANSHEE upper group with the Mk4/standard AR15 lower group of your choice to create a compact AR pistol or SBR that blends maneuverability with carbine like... more

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 10.5in Sniper Grey 55B8D5... CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 10.5in Sniper Grey 55B8D53-SG. 5 this is the shortest 5.56mm upper group CMMG offers. Great for anyone looking to build an ultra-compact AR15 thats lightweight and perfectly sized to go anywhere.... more

CMMG DISSENT Upper Receiver Mk4 300BLK 6.5in 1-7 Twist 5/8x24 Thread Zeroed Li... CMMG DISSENT Upper Receiver Mk4 300BLK 6.5in 1-7 Twist 5/8x24 Thread Zeroed Linear Compensator Armor Black 30B0E67-AB. Perfect for your existing Mk4 DISSENT lower or standard AR15 lower group this upper group combines utility innovation and unmatched... more

CMMG Mk47 7.62X39mm Banshee Upper Group Receiver 12.5in Sniper Grey 76B0B8F-SG... CMMG Mk47 7.62X39mm Banshee Upper Group Receiver 12.5in Sniper Grey 76B0B8F-SG. Well youre in luck At 12.5 this Mk47 BANSHEE upper group is just the thing to scratch that 7.62x39mm itch. Built on the mid-size Mk47 platform this upper group is designed... more

CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Coyote Tan 30B8A6F-CT. Wi... CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Coyote Tan 30B8A6F-CT. With the 12.5 BANSHEE upper group you can build your next 300BLK AR with character like no other. Specifications for CMMG Mk4 .300BLK 12.5in Banshee Upper Group Receiver:... more

CMMG Mk47 7.62X39mm Banshee Upper Group Receiver 12.5in Midnight Bronze 76B0B8... CMMG Mk47 7.62X39mm Banshee Upper Group Receiver 12.5in Midnight Bronze 76B0B8F-MB. Well youre in luck At 12.5 this Mk47 BANSHEE upper group is just the thing to scratch that 7.62x39mm itch. Built on the mid-size Mk47 platform this upper group is... more

CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Tungsten 30B8A6F-TNG. Wit... CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Tungsten 30B8A6F-TNG. With the 12.5 BANSHEE upper group you can build your next 300BLK AR with character like no other. Specifications for CMMG Mk4 .300BLK 12.5in Banshee Upper Group Receiver:... more

CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Sniper Grey 30B8A6F-SG. W... CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Sniper Grey 30B8A6F-SG. With the 12.5 BANSHEE upper group you can build your next 300BLK AR with character like no other. Specifications for CMMG Mk4 .300BLK 12.5in Banshee Upper Group Receiver:... more

CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Charcoal Green 30B8A6F-CG... CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Charcoal Green 30B8A6F-CG. With the 12.5 BANSHEE upper group you can build your next 300BLK AR with character like no other. Specifications for CMMG Mk4 .300BLK 12.5in Banshee Upper Group Receiver:... more

CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Midnight Bronze 30B8A6F-M... CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Midnight Bronze 30B8A6F-MB. With the 12.5 BANSHEE upper group you can build your next 300BLK AR with character like no other. Specifications for CMMG Mk4 .300BLK 12.5in Banshee Upper Group Receiver:... more

CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Titanium 30B8A6F-TI. With... CMMG Mk4 .300BLK Banshee Upper Group Receiver 12.5in Titanium 30B8A6F-TI. With the 12.5 BANSHEE upper group you can build your next 300BLK AR with character like no other. Specifications for CMMG Mk4 .300BLK 12.5in Banshee Upper Group Receiver:... more