Speer Bullets 40 Caliber (10mm) 180 Grain TMJ Box of 100

Tmj® Handgun Bullets

Unlike conventional FMJ bullets that leave lead exposed at the base, Speer® uses Uni-Cor® technology to completely encase the TMJ® bullet’s lead core in a seamless jacket. It’s cleaner, more accurate and more consistent than any FMJ.



Uni-Cor® technology completely encases the lead core in a seamless jacket

Design eliminates the accuracy-robbing features of conventional full metal jacket bullets

Reduces fouling and airborne lead

Consistent bullet diameters and a uniform heel



40/10mm TMJ=Totally Metal Jacketed

Diameter: .400"

Weight: 180

Ballistic Coefficient: 0.143

Box Count: 100



Note: These are component bullets, not loaded ammunition.

180 Gr TMJ