Sig Sauer Cross 308 / 6.5 / .277 Barrel/Action Wrench

This action wrench uses a 1/2" socket extension bar and matches the 3 lug pattern of the bolt lugs to provide a robust, lightweight and low cost means to swap your barrel. You simply attach a socket wrench extension on the end as you torque off the barrel nut on the opposite side. This saves your receiver from damage to the index pin on the barrel assembly. It is made from 4140 chromoly steel, heat treated and black oxide finish. Made in NH.