The DoubleTap 10mm Auto 125gr DT Lead-Free SC-HP is a 20-round box of defensive ammunition. DoubleTap says its solid copper expanding bullet gives 100 percent weight retention and extreme expansion. The company calls it probably the best personal defense load in existence, with 16.25 inches of penetration and 0.86-inch expansion. It is the lightest of DoubleTap’s lead-free 10mm loads and runs 1600 fps from a Glock 20.

Key Specifications

• The chambering is 10mm, the cartridge this lead-free defensive load is built for.
• The bullet weight is 125 grains, a light bullet that DoubleTap drives to high velocity.
• The bullet is a lead-free solid copper hollow point with 100 percent weight retention.
• Muzzle velocity is 1600 fps with 710 ft-lbs of energy from a Glock 20.
• At 50 yards from a Glock 20 the load runs 1450 fps with 582 ft-lbs of energy.
• From a Glock 29 the load runs 1501 fps with 626 ft-lbs, useful for compact 10mm shooters.
• DoubleTap reports 16.25 inches of penetration with this bullet.
• DoubleTap reports 0.86-inch expansion with this bullet.
• Each box holds 20 rounds.

Frequently Asked Questions

What makes this bullet different? It is a solid copper expanding bullet that DoubleTap says delivers 100 percent weight retention and extreme expansion.

How fast is it from a Glock 29? DoubleTap lists 1501 fps and 626 ft-lbs from a Glock 29, and 1600 fps and 710 ft-lbs from a Glock 20.

How much does it penetrate? DoubleTap reports 16.25 inches of penetration and 0.86-inch expansion.

Buy the DoubleTap 10mm Auto 125gr DT Lead-Free SC-HP Ammunition, 20-Round Box

The 125-grain bullet is the fast end of DoubleTap’s lead-free 10mm range, so it suits shooters who want velocity. Order it from our Lubbock, Texas gun shop for fast, insured shipping, and see the rest of the DoubleTap lineup in our handgun ammunition.