Upper Receivers

CMMG Dissent Upper Group Mk4 300 Blk 6.5" Anodized Blk

CMMG Dissent Upper Group Mk4 5.56mm 6.5" Anodized Blk

CMMG Dissent Upper Group 5.7x28mm 6.5" Anodized Blk

CMMG 55BB40BMB Resolute MK4 5.56x45mm NATO 16.10", Midnight Bronze, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

CMMG 30BC40AMB Resolute MK4 300 Blackout 16.10", Midnight Bronze, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

CMMG 99B17FD-AB Upper Banshee 9MM 5 Black

CMMG 9mm Banshee Upper Group Receiver 8in Coyote Tan

CMMG Mk3 Endeavor Upper Receiver Group 6.5mm Creedmoor 20in Armor Black

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

CMMG MkGs .40S&W Resolute Upper Group Receiver 16.1in Charcoal Green

Geissele AR-15 Super Duty MOD1 Complete Upper Receiver 5.56x45mm 14.5" Pinned and Welded HBAR Barrel M-LOK Black

Geissele AR-15 Super Duty MOD1 Complete Upper Receiver 5.56x45mm 16" Heavy Barrel .750 Gas Block M-LOK Desert Dirt

Stag 15 5.56 16in Tactical Nitride Upper Receivers - Stag 15l Left Hand Tactical Nitride Upper

Ar-15 Ejection Port Cover

Troy A42 Complete Upper Receiver 5.56x45mm NATO 16" Barrel

BATTLE ARMS Workhorse Upper Recv 5.56 16" AR-15 Sniper Gray

BATTLE ARMS Workhorse Upper Recv 5.56 10.5" AR-15 Sniper Gray

BATTLE ARMS Workhorse Upper Recv 5.56 10.5" AR-15 Sniper Gray

BAD 16 UPR AUTH ELITE 556AMBI C GRAY

BATTLE ARMS Authority ELite Upper Recv 5.56 16" AR-15 Gray

BATTLE ARMS Authority ELite Upper Recv 5.56 10.5" AR-15 Gray

BATTLE ARMS Authority ELite Upper Recv 5.56 10.5" AR-15 Gray

BATTLE ARMS Authority ELite Upper Recv 5.56 10.5" AR-15 Black

Wilson Combat AR15/M16 Lightweight Billet Upper Receiver Anodized