Bowden Tactical Low-Profile .750 Diameter Gas Block

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

These 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.

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

Use of lok-tite thread locker on both set screws during installation is recommended.

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 Bowden missed something they will replace it at no cost to you.