Features: Efficient Carbon Removal Specifically designed for AR15 rifles, this tool effectively eliminates carbon deposits, ensuring optimal firearm functionality. Versatile Design Not limited to cleaning, this tool efficiently removes carbon buildup from various parts, enhancing overall performances. Carbon is the enemy of guns.Regular use quickly builds up carbon on bolts and pins. AR15 scraper makes cleaning your bolts carriers group super easy. It helps thorougly clean all major parts of the bolts carriers group; the bolts, firing pin, bolts carriers and cams pin. It does an excellent job of getting carbon build up and fouling off of 12 critical bolts carriers group surfaces that other tools do not. Check it out in action in the video at the top. Specifications: Material:Stainless Steel Features: Firing pin large diameter scraper Bolts tail exterior scraper Behind-cartridges extractor scraper Firing pin small diameter scraper Bolts tail shoulder scraper Cotter pin pullers Bolts cams pin scraper Bolts waist scraper 1/4” bit driver Bolts carriers scraper (2) Bolts tail interior scraper Bolts face scraper T-3 Package Includes: 1xAR15 Scraper note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.