Bore Tech’s Extreme Grease HD is an ultra tacky triple based synthetic blend formulated specifically for superior firearm operation. The high performance extreme pressure additives, enhanced rust inhibitors, and nano-ceramic temperature lubricants provide a wide operational temperature range and eliminate “gumming” and “running.”
Bore Tech’s Extreme Grease HD is the only premium grease formulated specifically for use on firearm locking lugs, frame rails, hinge pins and camming mechanisms where smooth operation, extended part life and performance under extreme conditions is required.