Aero’s Low Profile Gas Block is constructed from 4150 hardened steel with steel set screws which are 10-32 x 3/16 knurled cup point. This model is compatible with .750 outer diameter barrels and has a black finish with phosphate coating.NOTE: A roll pin is not included.
-36%
Aero Precision APRH100122C Low Profile.750 Multi Platforms Black Phosphate 4150 Steel
$9.97 Save:$6.00(36%)
Description
