Bighorn ORIGIN – 7mm Sherman Short – Prefit Barrel


The Origin, TL3/SR3 and RimX actions from Bighorn Arms are extremely repeatable, so nice in fact, we are able to offer prefit barrels for their actions configured in a shouldered barrel.  This means there is no barrel nut to worry about, with the use of a barrel vise you can spin off an old shot-out barrel and ours will thread directly back on and headspace correctly to your bolt.

Installation is seriously simple, just watch this.



Please note: While we are responsible for making you a quality product, You are liable for how this product is ordered. It is your responsibility to verify the head spacing and breech specs beforehand; we do not refund incorrectly, custom-ordered products. Any changes to orders must be made within 48 hours of order placement. 

The current estimated build time is 10-12 weeks or longer; Inventory barrels ship right away!

Additional information


Bighorn ORIGIN

Barrel Material

Stainless Steel Matte

Muzzle Threading

5/8"x24 + cap

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