Contour #4 - .30 1-10 Twist Cm #4 Contour Ultra Rifled Barrel

Name: Contour #4 - .30 1-10 Twist Cm #4 Contour Ultra Rifled Barrel
Brand: Brownells
Price: 304.71 USD
Availability: InStock

Sold byBrownells•Posted Apr 28, 2026

$304.71

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Deal Summary

Currently in stock.
Category: gear
SKU: 237308104
Brand: Douglas

Price History

Deal Details

Famous, Douglas Double XX, premium-grade barrels are an excellent choice for any rebarrelling project. Proven accuracy and finest care in manufacture. Button rifled for unequalled smoothness with tolerances for groove diameter and straightness held to .0005". .22 through .338 barrels feature 6- grooves while the .358, .375 and .458 barrels have 8. No straightening is done and all barrels are stress relieved. Mfg: Douglas SPECS: 4140 Chrome moly and stainless steel. "Finished" dimensions are sho