KVP 45ACP Barrels


Kaw Valley Precision 45ACP Barrels are button rifled out of 4150 CMV Steel, QPQ Salt Bath Nitrided, with an 11-degree target crown for the best accuracy and durability possible.

KVP .45 barrels have an integrated feed ramp and will work with both Colt and Glock style AR-45 rifles or pistols. All barrels are manufactured under ISO:9001 & AS:9100 quality certifications.

SKU: N/A Categories: ,


Product Specifications:

    • Barrel Material: 4150 CMV Steel
    • Barrel Type: Button Rifled
    • Barrel Caliber: .45 ACP SAAMI
    • Barrel Twist: 1:16
    • Barrel Lengths: 4.5, 8.5, 16 inch
    • Barrel Profile: Light (.625″ at the thinnest cross-section)
    • Inside Finish: Black QPQ Salt Bath Nitride
    • Outside Finish: Black QPQ Salt Bath Nitride
    • Muzzle Thread: 5/8×24″ TPI (Threads Per Inch)
    • Barrel Extension: AR15 (Will work with any Milspec AR15 Upper Receiver)
    • Weight: 8, 12, 19oz
    • Integrated feed ramp
    • Designed to work with both Colt and Glock style .45ACP AR builds
    • 11-degree Target Crown

***Heavy Buffers of at least 7oz and .308 Carbine Buffer Springs are strongly recommended to ensure reliable operation***