B5 Systems AR-15 Lower Parts Kit | Rifle Build Kit

Product Details Features PPT Lower Parts Kit: Includes the standard necessities to finish your stripped lower. Mil-Spec Buffer Tube: Mil-Spec Diameter 6-position buffer tube assembly. Everything you need to finish your stripped lower. DETAILS: Includes B5 Bravo Stock, B5 Pistol grip, and B5 trigger guard, PPT Lower Parts Kit and Mil-Spec diameter 6-position buffer tube assembly. Polished Trigger (PPT) Lower parts kit upgrades the standard combat-style fire control group with a single-stage, target style, fire control group with polished contact surfaces and an electroless nickel coating. Details FIRE CONTROL GROUP AR-15 Hammer Hammer Spring AR-15 Trigger Trigger Spring Trigger/Hammer Pins Disconnector Disconnector Spring BUFFER TUBE ASSEMBLY Buffer Tube Buffer Buffer Spring Castle Nut Latch Plate Buffer Retainer Detent Buffer Retainer Detent Spring TAKEDOWN & PIVOT PIN ASSEMBLY Takedown Pin Pivot Pin Takedown Springs (3) Takedown Detents (3) BOLT CATCH ASSEMBLY Bolt Catch Bolt Catch Detent Bolt Catch Detent Spring Bolt Catch Roll Pin