The American Made Tactical ultra-low profile steel gas block is machined and designed from American made billet steel to fit under extended-length, free-float tubes on AR-style, .308 and AR-15/M16 barrels with a .936″ O.D. at the gas block location. Two set screws on the underside will keep the block firmly in place. The steel and nitro-tech finish is extra resistant to gas erosion to ensure your rifle fires with consistency with every pull of the trigger.

Pairs nicely with any American Made Tactical 80% lower receiver or upper receiver.

Product proudly made in the USA on CNC machines made in the USA.  Let’s keep America working!

• For .936 barrels
• Machined from Steel
• Finish Nitro-Tech
• Accuracy to within one thousandth of an inch (+/- 0.001)
• Manufactured to Mil-Spec tolerances on all ID’s.
• Set Screws and Roll Pin Included with every gas block!