Midwest Low Profile Gas Block .750
If you are needing to change out the old A2 gas block sight, this will cover the unfinished area of the barrel.
4140 Steel
Low Profile Design
.750 Diameter
$40.00Price
If you are needing to change out the old A2 gas block sight, this will cover the unfinished area of the barrel.
4140 Steel
Low Profile Design
.750 Diameter