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Strike Industries SI AR Steel Gas Block has been discontinued by Strike Industries and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, AR15 Upper Parts, AR Gas Blocks yourself to try and find the perfect replacement for you!
***** Designed for Mega Fins ver.1 super slim handguard rail. Super low profile and light weight steel gas block. Fit to all .750 barrel and regular handguard rails. Simple and elegant the Strike Industries Steel Gas Block is manufactured to exacting tolerances and is a low profile block that will fit under whatever rail you use. All gas blocks are made to fit barrels that feature a .750 or 3/4-inch gas block mounting surface. With a heptagonal shape, it adds some thickness and strength to the gas block without sacrificing aesthetic appeal. Perfect for you next project!![]()