SKU: ZMPM249
UPC: 708279010873
MPN: PM249
The ProMag Industries AR-15 Carbine Stock Wrench Tool is a purpose-built multi-function armorer's tool designed for AR platform maintenance and field repair. Built from heat-treated steel with a parkerized finish, this compact wrench consolidates four essential functions into a single, lightweight carry piece—eliminating the need for multiple tools in your gear bag or range kit. Law enforcement, military personnel, and serious shooters benefit from having a dedicated tool that addresses the most common AR-15 maintenance tasks without sacrificing durability or reliability.
The ProMag Industries AR-15 Carbine Stock Wrench Tool combines a castle nut wrench, receiver extension removal wrench, A1/A2 flash suppressor wrench, and bottle opener in one integrated design. The heat-treated steel construction ensures the tool withstands repeated use and high torque applications without deformation, while the parkerized finish provides corrosion resistance in harsh environments and field conditions. This multi-function approach reduces weight and pack space—at just 0.45 lbs and measuring 13.2 inches in length—making it ideal for tactical loadouts where every ounce matters. Each wrench section is precision-sized to fit factory AR-15 components without rounding or slipping.
Armorers, gunsmiths, and field technicians will appreciate the practical versatility of the ProMag Industries AR-15 Carbine Stock Wrench Tool for maintaining rifle carbines, midlength, and rifle-length AR platform systems. The castle nut wrench function allows secure installation or removal of receiver extensions during stock changes or buffer system adjustments, while the A1/A2 flash suppressor wrench handles muzzle device installation on standard military-pattern barrels. Whether performing routine maintenance at home, conducting armorer-level repairs in the field, or managing a firearms inventory, this tool delivers the essential functionality that professional-grade work demands. Compatible with standard mil-spec AR-15 components and finishes.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
