SLR GB6 .625 Non-Adjustable Micro Low Profile Gas Block w/.400 in. Set Screw Spacing Black GB6
$45.14
SLR GB6 .625 Non-Adjustable Micro Low Profile Gas Block w/.400 in. Set Screw Spacing Black GB6. 625 Non-Adjustable Micro Gas Block. SLR built these AR15 Gas Blocks to fit under any AR15 handguard and the melonite finish ensures these hold up for the...