Includes PSA M4 Stock, A2 Pistol grip, Palmetto State Armory Classic Lower Parts Kit and Mil-Spec diameter 6-position buffer tube assembly. Everything you need to finish your stripped lower.
Specification and Features: .22 Long Rifle 16.5" heavy barrel 10 rounds Green synthetic stock Bolt guidance system with tool steel guide rails Teflon/nickel plated sear and hammer Detachable metal box magazine Last shot hold open bolt.
All the springs and pins needed to rebuild and maintain the lower on your AR-15. Includes: Trigger Spring Hammer Spring 2 Hammer Trigger Pins 2 Takedown Springs Disconnector Spring Safety Selector Detent Safety Selector Spring Bolt Catch Spring Bolt Catch Plunger Bolt Catch Coil Pin Trigger Coil Pin Buffer Retainer Spring Buffer Retainer 2 Takedown Detents.