Weatherby 25 Wby RPM Unprimed Brass 20ct

This is Weatherby's own unprimed brass for the 25 Weatherby RPM. Weatherby sells it as match grade brass with CNC machined primer pockets, and lists the checks its cases go through: case dimensions, primer pocket size, weight, internal volume, web thickness, neck concentricity and hardness.

The box holds 20 new cases with no primers installed, ready for your usual prep before the first loading. It is the case to buy when you want to start handloading the 25 RPM from fresh brass, or when your fired cases are reaching the end of their life.