Underwood Ammo Xtreme Defender .45 ACP 135gr 20rd

Underwood Ammo Xtreme Defender .45 ACP 135 grain solid copper ammunition is new-production, boxer-primed, and offered in nickel-plated brass cases. The listed muzzle velocity for this load is 1240 fps. Each box contains 20 rounds, and the cartridges are indicated as reloadable.

Key Specifications

• The cartridge is chambered for .45 ACP.
• The bullet weight is 135 grains.
• The projectile is constructed of solid copper and does not contain lead.
• The muzzle velocity is listed at 1240 fps.
• The cartridge case material is nickel-plated brass.
• Each box contains 20 rounds.
• There are 10 boxes per case.
• The ammunition is listed as reloadable.
• The round is rated supersonic.
• The listed application is personal defense.

Solid-copper projectiles and nickel-plated brass cases are selected to support consistent feeding, corrosion resistance, and reloadability for users who prioritize dependable ammunition for compatible platforms. This load is a purpose-built option when a lead-free, solid-copper projectile is preferred, offering predictable velocity and handling characteristics in properly maintained firearms.

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