Description
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!
Proof 138946 260REM 18 1:8 Twist Carbon Fiber Barrel
$1,149.00
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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
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Additional information
| Weight | 3.06 lbs |
|---|---|
| Dimensions | 25.1 × 3.7 × 3 in |
| Model | Bolt action barrel |
| Hazard ground | 2025-05-02t00:00:00+00:00 |
| Length | 18 inches |
| Twist | 1:8 |
| Bore type | 5 groove |
| Finish | Carbon fiber |
| Barrel type | Pre-fit |
| Barrel features | Drop-in |
| Series | Pre-fit |
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