[img]http://www.adcofirearms.com/sale/sprup1.jpg[/img]Rock River A4 Upper receiver w/ RR bolt carrier group charging handle
Rock River/Wilson Air Gauged 18”, SS, 1:8 twist barrel with non-reflective finish.
Custom SS, 4 port, muzzle brake with non-reflective finish.
GG&G Tactical Modular front sight
1 piece aluminum float tube
Custom made, 1913 spec, billet T6 Aircraft aluminum rails.
A combination of quality parts and craftsmanship you wont find anywhere else.