Guntec AR-15 Railed Gas Block GT750R
Ships from Warehouse 1
Typically ships the same business day when ordered before 4pm CST.
Aluminum railed gas block features upper and lower picatinny rails and is designed to fit .750" diameter barrels. The top rail is three slots and is the same height as your A3 flat top receiver, the bottom rail has four slots.
Total number of Reviews: 6