The Gun Store | Waterbury CT

SHOP CATALOG
Proof Research 138939 Bolt Action Barrel Pre-Fit 260 Rem 16" 1:8" Twist (5 Groove), 5/8"-24 tpi Threaded, Carbon Fiber, Drop-In Design for Sig Cross

Proof Research 138939 Bolt Action Barrel Pre-Fit 260 Rem 16″ 1:8″ Twist (5 Groove), 5/8″-24 tpi Threaded, Carbon Fiber, Drop-In Design for Sig Cross

$1,149.00

Proof Research 138939 Bolt Action Barrel Pre-Fit 260 Rem 16″ 1:8″ Twist (5 Groove), 5/8″-24 tpi Threaded, Carbon Fiber, Drop-In Design for Sig Cross

2 in stock

SKU: TSW|158877 Category:

The 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!

Related products

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
June 12, 2025
Proof Research 138946 Bolt Action Barrel Pre-Fit 260 Rem 18″ 1:8″ Twist (5 Groove), 5/8″-24 tpi Threaded, Carbon Fiber, Drop-In Design for Sig Cross
June 12, 2025