The Birchwood Casey AR-15 Multi Tool is an AR-15 specific tool designed for maintenance of the AR and LR-308 platforms. Includes a bolt carrier scraper as well as other useful tools to keep your firearms operational. FeaturesPick/scraper & bladeFile & pry toolTorx t10, torx t15, torx t208/32 thread receiver for cleaning rodsA1 & a2 sight toolsBolt carrier scraperBolt scraperA 1/4 tool bit holder: 3/32" hex, 1/8" hex, 3/16" hex, 3/32" flat head, ar15 punch tool, 7/64" hex, 9/64" hex#1 philips head, 3/16" flat head