The Buffalo Bore Ammunition 21D20 Buffalo-Barnes Strictly Business 10mm Auto 155gr Barnes TAC-XP Lead Free load is built for shooters who want full-power 10mm performance in a carefully engineered defensive cartridge. Each round uses a 155-grain Barnes TAC-XP all-copper hollow point seated in reloadable brass, delivering a listed muzzle velocity of 1350 fps and 627 ft-lbs of energy while remaining within SAAMI specifications and safe for use in all modern 10mm pistols.

This lead-free design offers reliable expansion and deep penetration, making it well suited for home protection, duty use, and serious range training where consistent terminal performance matters. The load is tuned for low flash and relatively low recoil by 10mm standards, helping shooters maintain control and deliver accurate follow-up shots. Backed by Buffalo Bore’s reputation for rigorous real-world testing rather than just test-barrel data, this ammunition is a strong choice for those who demand dependable 10mm Auto performance.

Key Features:

• Manufacturer: Buffalo Bore Ammunition
• Model: 21D20 Buffalo-Barnes Strictly Business
• Caliber: 10mm Auto
• Condition: New
• Bullet Type: Barnes TAC-XP lead free hollow point
• Bullet Weight: 155 gr
• Muzzle Velocity: 1350 fps
• Muzzle Energy: 627 ft-lbs
• Rounds Per Box: 20
• Application: Home protection and training