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Sig Cross Compatible 6mm Creedmoor Carbon Fiber Barrel - 20" 1:7.50" Twist, Threaded 5/8"-24 tpi
PROOF RESEARCH$1,150.99The 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... -
Sig Cross 6.5 Creedmoor Carbon Fiber Pre-Fit Barrel, 20" 1:8 Twist, Threaded 5/8"-24
PROOF RESEARCH$1,150.99The 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... -
Sig Cross Compatible 6mm Creedmoor Barrel: 20" Stainless Steel, 1:7.50 Twist, Threaded 5/8"-24
PROOF RESEARCH$862.99The 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... -
Sig Cross Compatible 6.5 Creedmoor Carbon Fiber Barrel - 16" 1:8 Twist, Pre-Fit Design
PROOF RESEARCH$1,150.99The 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... -
Sig Cross Compatible 6.5 Creedmoor Carbon Fiber Barrel - 18" Pre-Fit with 1:8 Twist
PROOF RESEARCH$1,150.99The 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...
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!
