Unlike conventional FMJ bullets that leave lead exposed at the base, Speer uses Uni-Cor technology to completely encase the TMJ bullets lead core in a seamless jacket. Its cleaner, more accurate and more consistent than any FMJ.
Specifications
- Bullet Type: Total Metal Jacket
- Weight: 155 gr
- Quantity: 100 Per Box
- Jacket Material: Copper
- Core Material: Lead
- Recommended Usage: Target
- Bullet Diameter: .400
- Bullet Caliber: 40 Caliber
- Coefficient: .125
- Sectional Density: .138
- OAL: .538"
Speer Ammo | MPN: 4399 | UPC: 076683043993
