Remington UMC .223 Rem 45 gr JHP – 20rd Box

Remington UMC .223 Remington 45‑grain Jacketed Hollow Point ammunition is presented in 20‑round boxes and is intended for varmint work, target shooting, and high‑volume training. These cartridges are brass‑cased and listed as reloadable. Published ballistic data for this load shows a muzzle velocity of 3550 fps and muzzle energy of 1259 ft‑lbs.

Key Specifications

• The caliber is .223 Remington.
• Bullet weight is 45 grains.
• Bullet type is Jacketed Hollow Point (JHP).
• Muzzle velocity is listed as 3550 fps.
• Muzzle energy is listed as 1259 ft lbs.
• Rounds per box are 20.
• Boxes per case are 10.
• Case material is Brass.
• Reloadable: Yes.
• Ballistic coefficient is 0.173.

This UMC load provides a high‑velocity, lightweight JHP option where rapid expansion and controlled terminal performance are prioritized for small‑game/varmint work and range sessions. Brass cases and reloadable construction make it practical for shooters who manage ammunition supply and handloading, while the 20‑round packaging supports straightforward range use and transport.