Rise Armament Premium Lower Parts Kit, Fits AR-15, Black

The RISE Premium Lower Parts Kit for AR-15s isn't your standard LPK. It includes all the essential pins, springs, and hardware to complete your lower, but what sets it apart are the premium RISE Armament components that elevate your rifle's performance and usability from the start. • AR-15 Magazine Catch (x1) • AR-15 Trigger Pins (x2) • Safety Detent Pin (x1) • Safety Detent Spring (x1) • Takedown/Pivot Pin Detents (x2) • Springs for Takedown/Pivot Detents (x2) • Spring for Mag Catch (x1) • Bolt Catch Spring (x1) • Bolt Catch Plunger (x1) • Bolt Catch Roll Pin (x1) • Buffer Retention Pin (x1) • Spring for Buffer Retainer (x1) • Trigger Guard Pin (x1)