Upper Receivers

Shaw Barrels AR-15 Complete Upper Receiver 350 Legend 16" Barrel 12" Handguard

Shaw Barrels AR-15 Complete Upper Receiver 300 AAC Blackout 16" Barrel 12" Handguard

Shaw Barrels AR-15 Complete Upper Receiver 22 ARC 18" Barrel 15" Handguard

Shaw Barrels AR-15 Complete Upper Receiver 223 Wylde 18" Barrel 15" Handguard

Shaw AR-15 204 Ruger Threaded AR Complete Upper Receiver 22in HBar Rifle 1-12 Twist Weight 4lb Matte Stainless Barrel/Hard Coat Anodize Black Upp

Icon Defense Forged Stripped Upper Receiver Type 3 Hard Coat Anodize Finish Black

CMMG Dissent Upper Group Mk4 300 Blk 16.1" Anodized Blk

CMMG Dissent Upper Group Mk4 300 Blk 10.5" Anodized Blk

CMMG Dissent Upper Group Mk4 5.56mm 16.1" Anodized Blk

CMMG Dissent Upper Group Mk4 5.56mm 10.5" Anodized Blk

CMMG Dissent Mk4 5.56mm 16.1in Upper Group 1-7 Twist 1/2 X 28 TPI .750in 25.5in Tungsten

CMMG Dissent Mk4 5.56mm 16.1in Upper Group 1-7 Twist 1/2 X 28 TPI .750in 25.5in Armor Black

Fortis Manufacturing Billet Dust Cover Carbon Fiber Dark Earth FDE

MFT AR15 DUST COVER USA FLAG

CMMG UPPR DSNT 5.7X28MM 6.5" CG

CMMG DISSENT Mk4 AR-15 6.5" CM .300 BLK Upper Receiver w/ 5.5" M-LOK Handguard-Midnight Bronze

CMMG RESOLUTE MK4 UPPER GROUP 22LR 17 BLK

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

Global Ordnance Can Launcher Upper w/ 300-Rounds of 5.56 Blanks

Dirty Bird AR-15 Stripped Upper Receiver - OD Green Anodized

M16A1 Assembled Upper Receiver - Without M4 Feedramps

M16A1 Stripped Upper Receiver - Without M4 Feedramps

M16A1 Stripped Upper Receiver - M4 Feedramps

M16A1 Assembled Upper Receiver - With M4 Feedramps