LBE Unlimited ARLGB-RBLK Low Profile Gas Block w/ Rifle Length Gas Tube AR-15

The LBE Unlimited ARLGB-RBLK pairs a low profile gas block with a pre-installed rifle length gas tube for AR-15 upper assemblies.

The gas block is machined from steel and finished in a durable black nitride coating for corrosion and wear resistance. Its slim low profile footprint sits cleanly under free-float and drop-in handguards, leaving clearance for optics mounts and accessories. The included rifle length gas tube is formed from 304 stainless steel seamless tubing for reliable gas flow.

Proudly made in the USA by LBE Unlimited, the ARLGB-RBLK is the right choice when assembling or servicing an AR-15 with a rifle-length gas system. Install it once and trust the fit on any standard AR-15 upper.