Upper is a Colt Alcoa with a SOCOM barrel and KAC Triple Tap. On the rail, there is a gangster grip I made using a cheap 30mm scope ring and spacer threaded for the standard grip screw. I'm using a Surefire 6p for the light, KAC mini 2-600m rear, standard Colt charging handle and Colt BCG. Optic is a Eotech 551 on a Larue LT101 5/8 riser. The lower is a 2017 "M4A1 Carbine" marked Colt lower with stock trigger, CQD mount, H2 buffer, Colt N1 stock, and butt pad. Very smooth shooter with the Triple tap and runs like a sewing machine. One of my favorite setups so far. Got a KAC qd mount for the stock and a Redi mag on the way for it. I'll probably skip the peq 2 since I'll just put one of my peq 15s or dbal on there if I need it.

Sent from my SM-G955U using Tapatalk