Whistle Pig Barrels

Barrel Lenths Available in 16, 17, 18 20. The Rifling Ends from the Muzzle End in Barrels with Compensator. Rifling Runs the Full Length of the Barrels without Compensator. Most Popular Barrel Lengths for the LR and Mag. Caliber, are 18 and 20. Recommended Barrel Lengths for the .17HMR are 20. Diameter: .920 Bull Barrel Style. Shank Size: .001 Oversized * * May require minor hand fitting Chamber: Bentz Chamber * (standard) * 22 LR Bentz Chamber: Can use standard or match grade ammunition. Liner: Special Alloy Steel. Rate of Twist: 22 LR and MAG - 1 in 16. .17 HMR - 1 in 10. Weight: 15 ounces with Rifle Liner. Caliber: 22 Long Rifle, 22 Magnum and .17 HMR. Compensator: Standard Option Built-in, Non-Threaded Style. Fluted Barrel: Standard Option. Whisle Pigs barrels could take up to 4 to 8 weeks delivery because we do not stock all of the models listed and are most are special ordered.