Factory Weatherby ammunition for the .25 WBY RPM — Weatherby's modern quarter-bore magnum designed to give six-lug Mark V and Vanguard shooters serious .25-caliber speed. This load features the 107-grain Hammer Custom bullet, a machined all-copper projectile designed for deep, reliable expansion and near-total weight retention on game, making it a compelling choice for deer and antelope where lead-free performance matters. Loaded to Weatherby's factory standards in 20-round boxes, it's the straightforward way to feed an RPM-chambered rifle exactly what it was built for.

In stock and ready to ship straight to your door from Dawson Defense, an Arizona-owned licensed dealer.