Defiance Ruckus

As of March 2020, we have started offering a Pre-Fit barrel for the following Defiance Actions. Price for prefit barrel in our standard blank is $720. Muzzle threading is available for an additional $100

Defiance Ruckus

Defiance AnTi

Defiance Tenacity

Chambering offerings. (This is a list of our most common offerings, if you don’t see what you are looking for, give us a call and we can work with you)

6 Dasher, 6 Br-ai, 6 Creedmoor, 6 GT, 6 x 47 lapua

6.5 x 47 Lapua, 6.5 Creedmoor, 6.5 PRC,

28 Nosler, 300 PRC, 300 Win Mag,

Model of a Defiance thread and counterbore.

These barrels are designed to be installed with only a few specialized tools, a action wrench, barrel vice, and headspace gauges. Simply torque your barrel to your action, and check your headspace with go and no/go gauge.

These are for only Defiance actions with the Remington style recessed bolt face. Lug lapping, face-truing, and various coating and plating processes will make dimensional changes that will affect headspace.

The thread pitch diameter is the nominal size for the action type, which is 1.022″. See the attached drawing.

Barrel contours must have a shank diameter of 1.200″ or 1.250″. These will be contoured and crowned to length. Muzzle threading is an option.

For now, please call the office to place an order. 406-826-3084.