.270 Weatherby Mag

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.270 Weatherby Magnum Ammunition – Precision Handcrafted Magnum for Long-Range Big Game

Pendleton Ammunition brings back the iconic .270 Weatherby Magnum—a belted magnum cartridge developed by Roy Weatherby in 1943 and handcrafted for extended-range big game hunting. Our rounds are hand-loaded in Oregon to deliver ultra-flat trajectories and reliable stopping power for elk, pronghorn, and deer deep into western wilderness :contentReference[oaicite:0]{index=0}.

Available Load Options:

140 Gr Nosler Accubond: A bonded core bullet engineered for deep penetration and consistent expansion—ideal for large deer and elk at range.
140 Gr Barnes TSX: Solid copper bullet delivering razor-sharp weight retention and tough terminal performance without lead exposure.
140 Gr Sierra Tipped Game King: Light-jacketed, polymer-tipped round built for rapid, controlled expansion and dependable energy on mid-sized big game.
150 Gr Nosler Accubond Long Range: Heavier bullet optimized for stable flight and energy delivery at extended distances, perfect for open-country hunts.
150 Gr Nosler Partition: Dual-core design ensures deep penetration and reliable expansion on thick-skinned or heavier animals.

📞 Custom bullet options and load development are available — contact us to tailor loads that match your rifle’s twist rate and hunting environment. 1‑800‑303‑1304

Why Choose Pendleton Ammunition?

Handcrafted Quality: Every cartridge is individually assembled and chronographed to deliver precise, repeatable performance.
Premium Components: We combine high-grade brass, precision powders, primers, and top-tier bullets for peak magnum ballistics.
Custom Load Development: Our Oregon-based ballistic team collaborates with customers to optimize trajectory, recoil, and terminal ballistics.
Local Expertise: Crafted by passionate hunters and reloaders in Oregon—supporting local craftsmanship and tradition.

The .270 Weatherby Magnum launches 140‑gr bullets at around 3,240 fps from a 26″ barrel—about 200 fps faster than a .270 Winchester—delivering flat shooting and serious energy at 500 yd+.