Designed for use on the AR-15/M16 and M4 as well as other assault rifle variants. The center of this tool's function revolves around the four point contact castle nut wrench.

• AR-15 Rifle Tool
• Bomb-proof .187 in. thick heat-treated 1095 spring steel with Mil-spec black oxide finish
• Tighten/remove castle nut on Mil-spec & commercial receiver extension tubes
• Patent pending 4-point contact wrench & stabilizing hammerhead handle
• .750 & .825 flash hider wrench
• 3/8 in. & 1/2 in. torque wrench hole for proper tightening
• 5/8 in. A-2 style receiver extension tube wrench
• 1/4 in. hex drive socket
• Receiver takedown & pivot pin punch
• Tool size - 9.1875 in. x 2.9375 in.
• Made in the USA
• Weight: Approximately .57 pounds
• Shipping Dimensions: Approximately 10 x 4 x .19 inches.