Low-Profile Adjustable .750 Diameter Gas Blocks

Super low-profile .750 diameter gas block, set screw style, black nitride

SKU: J13115-34 Category:

Low-profile Adjustable .750 diameter gas block, set screw style, black nitride coated.

Our AR-chitect AR rifle FOUNDATION SERIES gas blocks are designed to be slim and
light weight.

American made from American sourced 4140 pre-heat treated steel.

8-32 adjustment screw from muzzle end. 4-40 locking set screw.

.750 diameter set screw style. If your barrel is not pre-dimpled, we recommend the use of a gas block alignment tool.

We recommend the use of lok-tite thread locker on both set screws during installation.

4140 gas blocks are black nitride coated not phosphate coated for the best look and finish.

100% warranty against any and all manufacturers defects. If we missed something we will replace it at
no cost to you.

Weight .125 lbs
Dimensions 4 × 4 × 4 in


There are no reviews yet.

Be the first to review “Low-Profile Adjustable .750 Diameter Gas Blocks”

Your email address will not be published. Required fields are marked *