![KAC-Knight's Armament SR-15/AR15 URX Barrel Nut KAC-Knight's Armament SR-15/AR15 URX Barrel Nut](https://cdn11.bigcommerce.com/s-xock0/images/stencil/300x300/products/1480/12516/20496__49612.1687276910.jpg?c=2)
![KAC-Knight's Armament SR-15/AR15 URX Barrel Nut KAC-Knight's Armament SR-15/AR15 URX Barrel Nut](https://cdn11.bigcommerce.com/s-xock0/images/stencil/160w/products/1480/12517/20496-2__54225__11314.1687276897.jpg?c=2)
Barrel nut wrench required for installation of SR-15 URX's with the new style barrel nut.
Proprietary barrel nut wrench used for installing or removing URX barrel nuts. Wrench should be used in conjunction with a 1/2″ torque wrench (not included). Recommended installation torque spec is 45-55 ft-lbs. Steel construction.
Compatible with the Following Rail Systems:
URX II
URX III
URX 3.1
NOTE: Not for use with any SR-25 URX rail system.