Proof Bolt Action Rifle Barrel 6.5CM, 24", 1:8 Twist, 4 Groove, 5/8-24 Threading, Carbon Fiber Wrapped, Sendero, Impact Precision 737R SA Drop In Available to order on-line. Ships in 5-14 days $1,049.00 MSRP Price: $939.00 Description Details Reviews Shipping info UPC: 843068123423Manufacturer: Proof ResearchModel: 123423Caliber: 6.5mm CreedmoorCategory: PartsOtherBarrelsStock: Ships in 5-14 business days.Unit/Measure: ea This item may be shipped directly to your home address, unless you live in a restricted state.