338-378 Weatherby Magnum Zero Freebore
Price range: $8.00 through $52.00338-378 Wby. with “0” freebore.
There are three basic types of RIFLE cartridges, Bottle-neck rimless (and semi-rimless), Rimmed, and Belted Magnum. All are included under the general heading of rifle.
Standard chamber reamers include all the features of the chamber design. If it’s a rimmed or belted case design that feature is included on the reamer. All reamers will have a throat included unless otherwise stated.
We stock only finish type reamers made of High Speed Steel dimensions will fall within standard SAAMI specifications unless otherwise noted.
Showing 321–400 of 687 results

338-378 Wby. with “0” freebore.




Multiple versions of this cartridge are offered by reloading die makers.













30-30 Winchester necked up to .358″


SAAMI finish reamer for Winchester’s new 350 Legend










![358 Indiana Deer Cartridge (IDC) [35/25 WSSM]](https://4drentals.com/4dreamers/wp-content/uploads/2016/11/358-25-WSM-358-IDC-300x267.jpg)






SAAMI Finish Reamer for 360 Buckhammer









Premium Reamer Rental includes 1 Finish chamber reamer – 1 Headspace Gauge Set – 1 Throating Reamer Uses 375 Hawk Headspace Gauges (duh!)







Shorter than standard freebore.



This Premium Reamer Rental from 4D Reamer Rentals includes headspace gauges in addition to the reamer. This all in one package is the best way to get started in these cartridges from Sherman Wildcat Cartridges. We are the exclusively partnered with Sherman for your convenience. We buy these tools directly from Sherman Wildcat Cartridges. You…






















No products in the cart.