Proof Research 134467 Bolt Action Barrel Pre-Fit 308 Win 16" 1:10" Twist (5 Groove), 5/8"-24 tpi Threaded, Carbon Fiber, Drop-In Design for Sig Cross Coolers illuminated SCR 2 Reticle and

illuminated SCR 2 Reticle and front focal plane

The weapon light uses a spot focus for clear and precision target identification

The Talon-GI comes with one long lever that is installed on a precision machined dovetail cut and retained with a spring-loaded retention stud to lock the lever in place

install accessories

Proof Research 134467 Bolt Action Barrel Pre-Fit 308 Win 16" 1:10" Twist (5 Groove), 5/8"-24 tpi Threaded, Carbon Fiber, Drop-In Design for Sig Cross Coolers illuminated SCR 2 Reticle andThe times of sending off your Sig Cross to have the barrel changed is over with Proof's drop in barrel Design! Stand alone and guaranteed to headspace is achievable at your own home with no gunsmith required!