.257-10 SS 3-Groove Ruger Sporter $355


These barrels are a true match-grade barrel, we only have one grade for all of our barrels, our best. All of these barrels are made from 1.250″ diameter 416 alloy rifle-barrel-quality stainless steel. Every barrel is drilled, reamed and rifled in our shop followed by a stress relieving heat treatment operation. They are then hand- lapped for a superior internal finish and diameter uniformity.

Barrel Description

Caliber: .257

Twist: 1-10″

Groove: 3-groove

Contour: RugerSporter

Length: 27″

Available for Fluting: No


Only 1 left in stock

Categories: ,

Product Description

The majority of the barrels we make are made-to-order. There are just too many variations in contours, calibers, twists, number of grooves and two different steel types to keep barrels on hand waiting for an order. Delivery time: Update January 2016 we’re now running about 12-14 weeks for made-to-order barrels.

However we do stock three types of barrels. They include AR type, .17 and .22 caliber rimfire drop-in barrels, and barrel blanks of the more common caliber/twist/contour combinations. These barrels are in-stock, and ready to ship. We usually have more than 1 of each. Barrels can be fluted if they are of a large enough diameter ($130 charge) and approximately a 2 week turnaround time. No quantity discount or gunsmith student discount applies to the in-stock barrel blanks.


Additional Information

Weight 4 lbs
Dimensions 28 x 1.5 x 1.5 in