Hsm Bear 357 Maximum 180gr - Rnfp 20rd 25bx/cs

The HSM Bear 357 Maximum 180gr Round Nose Flat Point ammunition is purpose-built for hunters and shooters who demand reliable, consistent performance from their magnum revolvers and single-action rifles. This cartridge exists to deliver controlled expansion and deep penetration on medium to large game, combining HSM's three decades of reloading expertise with quality control standards that rival factory ammunition. Each box contains 20 rounds, making it ideal for both practice sessions and field applications where downrange accuracy and stopping power are non-negotiable.

The 180-grain round nose flat point projectile is engineered with HSM's proprietary lead-core construction and integral gas check—a sealed base design that prevents leading in the barrel while optimizing chamber pressure and velocity consistency. The flat point configuration reduces deformation upon impact compared to rounded tips, ensuring predictable terminal ballistics and uniform expansion patterns across varying distances. This bullet profile is particularly effective in the 357 Maximum cartridge, where chamber geometry and powder capacity demand precise nose geometry to achieve optimal feeding reliability and minimize pressure spikes.

Shooters relying on the 357 Maximum platform—whether in Ruger Single-Action Convertibles, Thompson Center Contenders, or custom-tuned revolvers—will appreciate the batch consistency that HSM delivers through its Sedalia, Missouri manufacturing facility. Handloaders often select HSM Bear ammunition as a baseline for chronograph testing, given the reputation for minimal velocity spread and pressure consistency that reduces the need for sorting or bracketing loads. This ammunition is suitable for both copper-only and lead-accepting ranges, making it versatile for practice, sighting-in, and hunting applications.