The Buffalo Bore Ammunition 21C20 Outdoorsman Strictly Business 10mm Auto 220 Grain Hard Cast Flat Nose load is built as a heavy 10mm option for shooters who demand deep penetration and consistent performance. Each round uses a hard cast flat nose bullet seated in quality brass, delivering serious energy while maintaining reliable feeding in modern 10mm pistols.

This cartridge is well suited for hunting and field carry where straight-line penetration through tough muscle and bone is required, as well as general handgun use in demanding outdoor environments. With its heavy 220 grain projectile and proven velocity, it offers maximum firepower in a compact handgun platform. Buffalo Bore Ammunition is known for producing powerful, carefully engineered loads that emphasize reliability and performance.

Key Features:

• Manufacturer: Buffalo Bore Ammunition
• Model: 21C20 Outdoorsman Strictly Business
• Caliber: 10mm Auto
• Bullet Weight: 220 Grain
• Bullet Type: Hard Cast Flat Nose
• Rounds Per Box: 20
• Casing: Brass
• Muzzle Velocity: 1200 Fps
• Muzzle Energy: 703 Ft Lbs