_____ HOME _____ AR15 ACCESSORIES _____ AR-15 BARRELS _____ AR-15 COMPLETE UPPERS _____ AR-15 GAS BLOCKS _____ AR-15 LOWER RECEIVERS _____ AR-15 MIL-SPEC PARTS _____ AR-15 TOOLS _____ AR-15/AR10 MAGAZINES _____ BINOS _____ BLUE FORCE GEAR / VICKERS TACTICAL _____ BUTTSTOCKS _____ CLEANING EQUIPMENT _____ GEISSELE TRIGGERS _____ GUN CASES _____ HOLSTERS _____ KNS PRECISION, INC. _____ LIGHTS & LASERS _____ LINKS _____ MOUNTS OPTICS SIGHTS & SCOPES _____ SIG SAUER ACCESSORIES _____ Slings _____ TIMNEY TRIGGER _____ View Cart _____ Check Out _____ Log Out _____ Contact Us _____ Terms & Conditions _____ WILSON COMBAT TTU TRIGGER _____ Site Map Top > AR15 ACCESSORIES > GAS BLOCKS PRI, Low Profile Gas Block .750 Steel $52.00 IN STOCK Precision Reflex Inc. AR15 - M16 Pri Steel Gas Block - Pri Steel constructed gas block for the AR15 - M16 .750 diameter bore.