Nosler 270 Cal 140gr AccuBond (50ct)

Nosler 270 Cal 140gr AccuBond (50ct)

The Nosler 270 Cal 140gr AccuBond (50ct) is a premium bonded-core bullet component designed for handloading. This bullet features Nosler’s proprietary bonding process that eliminates voids between the copper-alloy jacket and lead-alloy core, delivering deep penetration, uniform expansion, and excellent weight retention—ideal for big-game hunting at extended ranges. It comes box‑ready in 50‑count trays and is made in the United States.

This bullet is built around a 0.277″ (.277) diameter, 140‑grain Spitzer boat‑tail design. The sleek white polymer tip improves long-range aerodynamics, resists tip deformation, and ensures consistent feeding in bolt‑action and semi‑automatic rifles. The boat‑tail base and polymer tip combine to help sustain velocity and reduce drag for flatter trajectories.

Key technical specifications include a ballistic coefficient (G1) of 0.460, sectional density (SD) of 0.261, and an overall length (OAL) of 1.310″. These measurements support stable flight and accurate performance in barrels with twist rates typically recommended for .270 caliber hunting rifles. The hard copper‑alloy jacket, bonded to the lead core, minimizes barrel fouling while delivering reliable terminal performance.

In field conditions, the 270 Cal 140gr AccuBond shows excellent shot-to-shot consistency, deep penetration, and controlled expansion—retaining approximately 60–70% of its weight on impact. Hunters praise it for its effectiveness on deer and similar-sized game, combining precision, energy transfer, and reliable expansion even at extended ranges.

This is a component bullet, not factory‑loaded ammunition. It is compatible with a wide range of .270‑caliber rifle platforms, including bolt‑action and semi‑auto rifles, and loads easily in standard full‑size .270 Winchester magazines. Handloaders can expect optimal performance using Nosler load data for .270 cal cartridges, maintaining safe pressure levels and peak accuracy.

Pair this bullet with recommended powders (e.g., IMR 4350, H‑4831SC) and Nosler’s published load data. This ensures safe, consistent velocities above 2,800 fps while maintaining barrel life and long‑range accuracy. Carefully follow your reloading manual and use appropriate neck‑tension and case preparation for accurate, reliable handloads.

The Nosler 270 Cal 140gr AccuBond delivers a high‑quality, bonded design for serious hunters seeking deep penetration, high retained weight, and long‑range performance in their .270‑caliber rifles. This bullet is ideal for those who demand top-tier terminal performance without sacrificing precision.