Luth-AR .750 Internal Bore, Gas Block, Black GB-LP750

.936" Inner Diameter2 Set Screws1 Roll PinLow Profile The LUTH-AR low profile gas block has a black manganese phosphate finish, 2 set screws and 1 roll pin. Made in the USA.

Low profile.750 diameterLifetime WarrantyBlack Finish

Made of 4140 Heat Treated SteelIncludes Knurled Set ScrewsReady to be pinnedDesigned to Sit on the Gas Journal Shoulder Sons of Liberty's V2 gas blocks are the highest quality gas block on the...

40 position fine adjustmentAvailable in .750 and .875 DIATool-less gas selection switchSuppressed or unsuppressedTool SteelMelonite CoatedMatte Black

Made from 4140 steelLow profile designEngraved logo on frontBlasted and black phosphate coatedIncludes two stainless set screws (spacing between set screws is .47)Internal bore: .750"