Blemished V7 Gas Blocks
$47.00 - $87.30
Machined out of strong, durable 4140 alloy
Anti-corrosive Melonite black finish
.750 diameter 2 screw lo-pro gas block
The gas block comes pre-dimpled for pinning (use 1/8 drill bit to pin)
Better than mil-spec without breaking the bank
American made with a lifetime warranty