Categories

• Browse By Series > 300AAC (Special Ops Series) > Upper Receiver Kit
• RESTRICTED STATES > California > AR-300 (300 AAC Blackout) Special Ops Series > Upper Receiver Kit
• RESTRICTED STATES > California > AR-47 (7.62x39) Wolverine Series > Upper Receiver Kit
• RESTRICTED STATES > California > AR-458 (458 SOCOM) Knockout Series > Upper Receiver Kit
• RESTRICTED STATES > Massachusetts > AR-6 (6.5 Grendel) Recon Series > Upper Receiver Kit
• RESTRICTED STATES > Massachusetts > AR-47 (7.62x39) Wolverine Series > Upper Receiver Kit
• RESTRICTED STATES > Massachusetts > AR-10 (6.5 Creedmoor) Infinity Series > Upper Receiver Kit
• RESTRICTED STATES > Massachusetts > AR-10 (.308 WIN) Punisher Series > Upper Receiver Kit
• RESTRICTED STATES > Massachusetts > AR-15 (350 Legend) Hunter Series > Upper Receiver Kit
• RESTRICTED STATES > New York > AR-15 (.223/5.56) Operator Series > Upper Receiver Kit
• RESTRICTED STATES > New York > AR-40 (40 S&W) Ghost Series > Upper Receiver Kit
• RESTRICTED STATES > New York > AR-300 (300 AAC Blackout) Special Ops Series > Upper Receiver Kit
• RESTRICTED STATES > New York > AR-10 (6.5 Creedmoor) Infinity Series > Upper Receiver Kit
• RESTRICTED STATES > New York > AR-15 (350 Legend) Hunter Series > Upper Receiver Kit
• RESTRICTED STATES > Vermont > AR-45 (45 ACP) Ranger Series > Upper Receiver Kit