Proof Research PR10 Carbon Fiber 6.5 Creedmoor 20" Rifle Barrel
PROO-100042
Up to 64% lighter in comparison to traditional barrels, the crew of PROOF Research has done carbon barrels above and beyond all others with their neurotic pursuit of perfection. These carbon fiber barrels are 10 times stronger than steel by weight and nearly impervious to weather, nicks, dings or scratches.