DoubleTap Colt Defense 9mm 124gr JHP, 20rd Box

The DoubleTap Colt Defense 9mm 124gr JHP is a defensive handgun cartridge sold in 20-round boxes. It uses a 124-grain jacketed hollow point bullet intended for personal defense and duty applications. Manufacturer materials report controlled expansion and consistent performance; they state penetration of 15 inches and expansion to 0.65 inches in testing.

Key Specifications

• The manufacturer is Double Tap Ammunition.
• The model is Colt Defense.
• The caliber is 9mm.
• The bullet weight is 124 grains.
• The bullet type is Jacketed Hollow Point (JHP).
• The box contains 20 rounds.
• The case quantity is 1,000 rounds.
• Intended use is defensive/duty.

This load is specified for users seeking a controlled-expansion defensive cartridge in a compact package. Its 124-grain JHP profile and 20-round packaging make it a practical option for responsible shooters equipping a carry, duty, or defensive ammunition supply.