LUTH GUNSMITH PARTS KIT Upper Receivers Count: 500 rounds per box

Count: 500 rounds per box

Retical:DEV-L MOA

Muzzle Energy: 483 ft-lbs

47"NATURAL G10/SATIN BUTTON LOCK

5" x 10" x 10" exterior dimensions

LUTH GUNSMITH PARTS KIT Upper Receivers Count: 500 rounds per boxLuth AR, Gunsmith Kit, For AR 15, Includes Buffer Retainer (10), Buffer Retainer Spring (10), Bolt Catch Spring (5), Bolt Catch Buffer (5), Bolt Catch Roll Pin (5), Detent Spring (20), Takedown Detent (20), Front Pivot Pin (5), Disconnector (5), Trigger Spring (5), Pistol Grip Screw (3), Pistol Grip Screw Washer (3), Selector Ejector Spring (10), Selector Detent (10), Hammer Trigger Pin (10), Rear Takedown Pin (5), Disconnector Spring (5), Hammer