The ar15 micro tool is a compact function-packed tool that fits in the palm of your hand.This mirco tool is constructed of stainless steel and has a key ring with strap bolt tail scraper firing pin scrapers 3/8" 5/16" 1/4" 3/16" and 1/8" wrenches 5mm bit driver flathead screwdriver front sight adjuster bolt face scraper/screwdriver bottle opener cutter pin punch and a carabiner.Type: Gun ToolBlade Type: Stainless SteelBlade Length: CompactHandle Description: AR-Style RiflesWeight: AR-15Sharpener Type: 1