Winchester USA Ammunition 223 Remington 45 Grain Jacketed Hollow Point Box of 40

Winchester USA 223 Remington ammunition delivers reliable centerfire rifle performance in a practical 45-grain jacketed hollow point load. Built for shooters who need consistent accuracy without the premium price tag, these rounds are equally at home on the range, in the field for varmint work, or in the hands of competition shooters. Winchester's USA line strikes that balance between dependability and value—you get proven ammunition design backed by a century of manufacturing expertise, loaded to deliver what matters: tight groups and repeatable ballistics.

The 45-grain jacketed hollow point construction is engineered to expand reliably on impact, making it a capable choice across a range of hunting and shooting applications where the .223 Remington's moderate power fits the job. Winchester's quality control on the USA line keeps velocities consistent from round to round, which translates directly to tighter shot groups downrange. Whether you're sighting in a new rifle, training at your local range, or working varmints, this ammunition gives you the foundation to shoot well without overthinking the load choice.

The box of 40 is a practical quantity—enough to work up loads, run a training session, or stock your range bag without excessive bulk. Winchester's consistent case prep and primer seating means you can focus on your shooting instead of troubleshooting ammunition issues.

Key Features

• 45-grain jacketed hollow point bullet design
• .223 Remington centerfire rifle ammunition
• Consistent Winchester USA manufacturing quality
• Box of 40 rounds for range or field use

Specifications

Frequently Asked Questions

What is .223 Remington ammo used for?

The .223 Remington is a versatile intermediate rifle cartridge popular for target shooting, range training, varmint hunting, and sport shooting. The Winchester USA 45-grain load works across these applications with reliable accuracy.

What's the difference between jacketed hollow point and other bullet types?

A jacketed hollow point features a copper jacket surrounding a lead core with a hollow cavity in the nose. This design is intended to promote expansion on impact, which can be valuable in hunting and self-defense contexts where terminal performance matters.

How many rounds are in a box?

This product comes packaged as a box of 40 rounds, a practical quantity for range sessions, load development, or field use.

Will this ammunition work in my .223 rifle?

If your rifle is chambered in .223 Remington, this ammunition is compatible. Always verify your firearm's marking and consult your manual before loading any ammunition.