PMC Bronze .357 Magnum 158gr JSP

PMC Bronze .357 Magnum 158gr JSP

PMC Bronze .357 Magnum 158gr JSP (PMC item 357A) is a 357 Magnum JSP load in PMC’s Bronze line.

Specifications (from PMC): 357 Magnum  158 gr  JSP muzzle velocity 1,471 fps muzzle energy 759 ft-lb item 357A. Price and availability reflect our catalog.

PMC product overview

PMC describes its Bronze line as reliable, value-priced ammunition for high-volume target practice and range use. According to PMC:

• Bronze is built for dependable performance from serious competition to casual paper punching.
• Cartridges are loaded to consistent specifications for affordable, high-volume shooting.

These are PMC’s published statements, presented for reference and attributed to the manufacturer.

Specifications

Source: PMC product page, 2026-09-25. Usage (per PMC): Target / self-defense / hunting (per PMC finder). Price and stock from our catalog.

Ballistics

PMC’s published data for item 357A. Charts rendered from PMC’s figures; PMC publishes muzzle energy only (no downrange energy curve). Real-world results vary with barrel length and firearm.

Velocity (feet per second)

PMC Bronze .357Magnum 158gr JSP velocity vs distance chart

Muzzle energy: 759 ft-lb (PMC lists muzzle energy only).

Bullet path (inches, zeroed at 50 yd)

PMC Bronze .357 Magnum 158gr JSP bullet path chart

FAQ

1. Velocity and energy? 1,471 fps muzzle velocity, 759 ft-lb muzzle energy per PMC.
2. What’s it for? PMC lists usage as target / self-defense / hunting (per pmc finder).
3. Bulk options? PMC offers battle-pack/case quantities on several items.