The AR15 Scraper takes out the number 1 enemy of the AR15. Carbon is the enemy of black guns. Firing cheap, dirty ammo accumulates carbon even faster on bolts and firing pins. The moving parts on an AR15 require a precision scraping solution, so Real Avid developed the AR15 Scraper the first AR15 scraper designed to clean twelve critical surfaces on the bolt carrier group. Shooting is fun, cleaning is not. The innovative double-ended swivel design saves time by removing carbon quickly and easily. It is ideal for any workbench, cleaning kit or range bag.