Underwood 45 Colt 225gr Hard Cast Wadcutter – 20rd

This Underwood Ammo 731 load is a new-production .45 Long Colt cartridge loaded with a 225-grain hard-cast lead wadcutter. It is assembled in nickel-plated, boxer-primed brass cases and is listed as reloadable. The round is specified at 1050 feet per second with a muzzle energy of 551 ft-lbs and is positioned for medium-game, target shooting, and certain defensive applications. The bullet is a lead Keith-type semi-wadcutter with a gas check and a Black Cherry coating.

Key Specifications

• The cartridge is chambered for .45 Long Colt.
• The bullet weight is 225 grains.
• The projectile type is a Lead Keith-type semi-wadcutter.
• The bullet diameter is 0.452 inch.
• The listed muzzle velocity is 1050 fps.
• The listed muzzle energy is 551 ft lbs.
• The cases are made from nickel-plated brass.
• Each box contains 20 rounds.
• The product is specified as reloadable.
• The cartridge includes a Black Cherry bullet coating and a gas check.

This Underwood 731 load provides a straightforward, hard-cast wadcutter profile for shooters who need a dependable .45 Long Colt option for range work, medium-game field use, or applicable defensive roles. Built on reloadable nickel-plated brass and loaded to consistent velocity and energy figures, it offers a solid balance of traditional hard-cast performance and practical utility for informed shooters.