The HSM Cowboy Action Cartridges, .32-40 Winchester, 170 Gr RNFP, Brass bring classic Old West character to a dependable modern load. Built around a 170 grain round nose flat point hard cast bullet and quality brass casing, this cartridge is tailored for smooth feeding and consistent performance in traditional lever-action rifles and revolvers chambered in 32-40 Winchester.

This ammunition is well suited for cowboy action shooting, relaxed range sessions, and historical-style matches where period-correct loads are preferred. The hard cast RNFP design supports reliable target performance while remaining gentle on vintage firearms when used as directed. Shooters who appreciate authentic feel and reloadable brass will find this HSM load a practical choice for regular practice and competition, backed by HSM’s reputation for carefully crafted ammunition since 1968.

Key Features:

• Manufacturer: HSM
• Model: Cowboy Action 32-40 170gr RNFP
• Caliber: 32-40 Winchester
• Bullet Type: Round Nose Flat Point (RNFP) Hard Cast
• Bullet Weight: 170 Grains
• Casing: Brass
• Rounds Per Box: 20