S&B 270WIN 150GR SP 20/400

Description

Sellier & Bellot’s 150-grain Soft Point load for the .270 Winchester is a hunting round built around controlled terminal performance. The bullet uses a semi-jacketed construction with a lead core and a precisely engineered copper-zinc jacket — that specific alloy is chosen to regulate how the jacket peels back on impact, driving expansion that is rapid but not violent, so the bullet retains enough mass to penetrate reliably through muscle and bone on medium to large game.

That balance between expansion and weight retention is the central trade-off in any hunting projectile. A bullet that expands too aggressively sheds mass and may not reach vitals on quartering shots; one that expands too slowly passes through without transferring energy efficiently. The SP construction here is designed to split the difference, making it a practical choice for deer, black bear, and similarly sized animals at typical hunting distances.

The .270 Winchester has a relatively flat trajectory and the 150-grain weight sits at the heavier end of the common offerings for this cartridge, which gives it a sectional density of 0.279 — a figure that correlates with how well the bullet maintains momentum and resists deflection through hide and tissue. Muzzle velocity is 2,641 fps from a 23.5-inch test barrel, yielding 2,323 ft-lb of energy at the muzzle. Ammunition is packaged in boxes of 20, with cases of 400 available for those who want to stock up for a season or confirm zero before a hunt without burning through hunting stock.