SPIKE’S LPK STANDARD 556 BLK

Spike’s Tactical Lower Receiver Parts Kit Standard 223 Remington/5.56 NATO Rounded Hammerand Hammer Spring Trigger and Trigger Spring Disconnector and Disconnector Spring Safety Selector Detent Spring Bolt Catch Roll Pin Plunger Magazine Catch Trigger Guard A2 Pistol Grip Black Finish SLPK101