Magpul Armorer’s Wrench – AR-15/M4

Overview Whether you’re swapping out a muzzle device, doing a barrel change, or starting a completely new build, you’ll need an armorer’s wrench to do the job right. The Magpul Armorer’s Wrench for AR-15/M4 platforms will engage stock and pin-style barrel nuts, castle nuts, rifle receiver extensions, and most muzzle devices with 3/4″ flats. It also has a provision for a 1/2″ torque wrench with proper torque specs listed on the tool for easy reference. More importantly, it features a built-in bottle opener for all the Topo Chico addicts. What’s Included 1x Magpul Armorer’s Wrench for AR-15/M4 Specs FEATURES Extremely durable, solid steel tool that’s comfortable to grip Heat-treated steel construction with manganese phosphate finish Engages stock and pin-style barrel nuts and carbine castle nuts Fits standard-sized 3/4″ flash hiders Installs and removes rifle-length and entry-length receiver extensions Has extended teeth for use with ASAP plates Includes two hammer faces Works with a 1/2″ torque wrench—with USGI torque spec references stamped on the tool Bottle cap opener Warranty: Covered by Magpul’s manufacturer warranty. Warranty service is provided by Magpul. Made in the USA with US steel. Technical Specifications Platform AR-15, M4, M16 Weight 1.1 lb. Handle Thickness 0.35 in. Length, Maximum 11.7 in. Compatibility USGI barrel nut Free-float tube barrel nut 1/2″ torque wrench/breaker bar interface USGI castle nut wrench, usable with aftermarket end plates such as the ASAP® and ASAP-QD 3/4″ wrench for most flash hiders/muzzle brakes Not compatible with larger diameter pistol-style receiver extension tubes