Grey Ghost Precision AR-15 Receiver Set, Semi-automatic, Lower/Upper Set, 556NATO, Black, No Handguard, Billet, Hard Coat Anodized GGP-S-LIGHT-RCVR-BS

WMD Guns Upper/Lower Receiver Set, Semi-automatic, 223 Rem/556NATO, Free Float Hand Guard, Nib-X Finish NIBXMSF15-3PC

Spike's Tactical STLS016 Calico Jack, Stripped Lower, Semi-automatic, 223 Remington/556NATO, Black, Color Filled, With Calico Flag STLS016-CFA

Radian Weapons AX556, Semi-automatic, Lower/Upper Set, Multi, N/A, Brown, Ambidextrous, Radian Talon Safety, N/A, Billet, Cerakote R0437

Tactical Solutions X-Ring VR Gen 2 Takedown Receiver, Semi-automatic, 22 LR, Matte Finish, Silver XRA2TD-SIL

Tactical Solutions X-Ring VR Gen 2 Takedown Receiver, Semi-automatic, 22 LR, Matte Finish, Olive Drab Green XRA2TD-MOD

Tactical Solutions X-Ring VR Gen 2 Takedown Receiver, Semi-automatic, 22 LR, Matte Finish, Quicksand XRA2TD-QS

Tactical Solutions X-Ring VR Gen 2 Takedown Receiver, Semi-automatic, 22 LR, Matte Finish, Black XRA2TD-MB

Tactical Solutions X-Ring VR Gen 2 Takedown Receiver, Semi-automatic, 22 LR, Matte Finish, Gun Metal Gray XRA2TD-GMG

Tactical Solutions X-Ring VR Gen 2 Receiver, Semi-automatic, 22 LR, Matte Finish, Silver XRA2-SIL

Tactical Solutions X-Ring VR Gen 2 Receiver, Semi-automatic, 22 LR, Matte Finish, Quicksand XRA2-QS

Tactical Solutions X-Ring VR Gen 2 Receiver, Semi-automatic, 22 LR, Matte Finish, Olive Drab Green XRA2-MOD

Aero Precision EPC-9, Stripped Lower Receiver, Semi-automatic, 9MM/40S&W, Anodized Finish, Black, Accepts Glock Style Magazines APAR620001AC

True Precision TP22, 10/22 Receiver, Semi-automatic, 22LR, Aluminum 7075 Construction, Clear Anodized Finish, Silver TP-1022RC-SS

True Precision TP22, 10/22 Receiver, Semi-automatic, 22LR, Aluminum 7075 Construction, Matte Finish, Black TP-1022RC-BL

True Precision TP22, 10/22 Receiver, Semi-automatic, 22LR, Aluminum 7075 Construction, Clear Anodized Finish, Silver, Includes Bolt and Charging Handle TP-1022CMPRC-SS

True Precision TP22, 10/22 Receiver, Semi-automatic, 22LR, Aluminum 7075 Construction, Anodized Finish, Black Receiver, Silver Bolt and Charging Handle TP-1022CMPRC-BLSS

True Precision TP22, 10/22 Receiver, Semi-automatic, 22LR, Aluminum 7075 Construction, Anodized Finish, Black Receiver, Gold Bolt and Charging Handle TP-1022CMPRC-BLG

True Precision TP22, 10/22 Receiver, Semi-automatic, 22LR, Aluminum 7075 Construction, Anodized Finish, Black, Includes Bolt and Charging Handle TP-1022CMPRC-BLBL

San Tan Tactical STT-15 PILLAR Billet Lower/Upper Receiver Set, 223Rem/556NATO, Black STT-15-PILLAR-CMB

San Tan Tactical STT-15, Semi-automatic, Lower/Upper Set, 223 Rem, 556NATO, N/A, Black, N/A STT-15L-LT-PILLAR-CMB