Description
Colt AR-15A4 roll marked lower. 2016 time frame built lower with little to no use at all. Unmodified from orgiinal factory condition. Includes built in sear block, but by this time Colt was back to using standard size trigger and hammer pins.
- Colt M4 stock
- Colt A2 grip
- Colt H buffer
- Colt 4 position milspec receiver extension
- Colt factory standard size pin trigger/hammer
