Spikes ST5BG03 Bolt Carrier Group 223 Rem,5.56x45mm NATO Nickel Boron Steel AR-15, M16 Full Auto $235.00 Available In-Store
Adams Arms FGAA03204 P Series Adjustable Micro Block 223 Rem, 5.56x45mm NATO Black Steel Carbine Length Piston Kit $319.00 Available In-Store
Adams Arms FGAA03207 P Series Piston Kit 223 Rem,5.56x45mm NATO Steel Mid-Length $319.00 Available In-Store
Aero Precision APAR308503C Stripped Upper Receiver 308 Win 7075-T6 Aluminum Black Anodized Receiver for M5 Platform $140.00 Available In-Store
Aero Precision APAR700201C M4E1 Threaded Stripped Upper Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized Receiver for AR-15 $119.00 Available In-Store
Aero Precision APAR501801AC Assembled Upper Receiver Multi-Caliber 7075-T6 Aluminum Flat Dark Earth Cerakote Receiver for AR-15 $119.00 Available In-Store
Magpul MAG980-BLK B.A.D. Lever AR15/M16 Black Anodized Aluminum Ambidextrous $32.00 Available In-Store
CMC Triggers 81500 Lower Parts Kit AR-15 Multi-Caliber *NOTE: Fire control group and grip NOT included. $40.00 Available In-Store
