Official Package of Ultimate Arms Gear, Brand New. Ultimate Arms Gear Gunsmith & Armorer's Deluxe AR15 AR-15 M4 M16 .223 5.56 Rifle Bench Tool Combo Package Kit Set : Official DPMS 4140 Steel Mag Phosphated Coated Steel Armorer's Multi Tool Combo Wrench For Stock Muzzle Brake Flash Hider Free Float Handguard Quad Rail Install + Grey Neoprene Schematics Gun Mat. DPMS Multi Tool TL-MW - Install and Disassembles; Free Float Tubes, Barrel nut, Compensator, Barrel Extension Tube, Carbine Stock. 1/2" dive for socket wrench. Screw driver tip for buttstock screw. Hole for hanging on wall. 4140 Steel Mag Phosphated. Large exploded view schematics diagram of rifle and parts list : 12" x 36". Neoprene Rubber Backing Prevents Fluids from Penetrating Through to Work Surface. Soft Polyester Top Protects Gun and Parts from Scratches.