Barnes TAC-XP 10mm Auto 140gr Law Enforcement Ammo 40 Rounds

The Barnes TAC-XP 10mm Auto 140-grain ammunition delivers maximum terminal performance for law enforcement and tactical applications. This all-copper hollow point bullet expands reliably while maintaining deep penetration through barriers.

What Makes This Different

The TAC-XP bullet features Barnes' proven all-copper construction that eliminates lead fouling while delivering consistent expansion. Unlike traditional jacketed hollow points that can separate or fragment, the monolithic copper design retains 100% of its weight for maximum energy transfer. The bullet achieves expansion ratios up to 2x original diameter while penetrating 12-18 inches in ballistic gelatin.

Key Features

• 140-grain all-copper hollow point bullet for maximum stopping power
• Monolithic construction retains 100% bullet weight for deep penetration
• Optimized for 10mm Auto chamberings with consistent feeding
• Lead-free design eliminates barrel fouling and reduces cleaning time
• Precision-manufactured cases ensure reliable extraction and ejection
• 40 rounds per box for extended training or duty use
• Meets FBI protocol standards for law enforcement ammunition

Field testing demonstrates the TAC-XP's ability to penetrate heavy clothing, drywall, and automotive glass while maintaining terminal effectiveness. The copper construction provides consistent performance across temperature ranges from -40°F to 140°F. Law enforcement agencies report reliable feeding in Glock, SIG Sauer, and Smith & Wesson 10mm platforms.

Technical Specs

• Caliber: 10mm Auto
• Bullet Weight: 140 grains
• Bullet Type: TAC-XP all-copper hollow point
• Muzzle Velocity: 1,200 fps (approximate)
• Muzzle Energy: 448 ft-lbs (approximate)
• Case Material: Brass
• Primer: Boxer-primed for reloading
• Quantity: 40 rounds per box
• Manufactured: United States

The Barnes TAC-XP represents the gold standard in barrier-blind law enforcement ammunition. Professional agencies choose this load for its proven terminal ballistics and consistent performance when failure is not an option.