Description
Winchester USA 5.56x45mm NATO 55 Grain M193 FMJ Brass Centerfire Rifle Ammo
Winchester USA 5.56x45mm NATO 55 Grain M193 Full Metal Jacket ammunition is backed by generations of legendary excellence. Winchester USA White Box stands for consistent performance and outstanding value. Furthermore, it offers high-quality ammunition to suit a wide range of hunters’ and shooters’ needs.
Military-Grade M193 Performance for Training and Target Shooting
The Winchester USA 5.56x45mm NATO 55 Grain M193 FMJ is a military-spec ball cartridge designed for reliable target shooting and training. It delivers consistent accuracy, making it ideal for shooters of all skill levels. As a result, it is a go-to choice for range training, high-volume shooting, and marksmanship practice with AR-15s and other 5.56 NATO chambered firearms.
Full Metal Jacket Design for Positive Functioning
The Full Metal Jacket bullet design provides positive functioning and no expansion. Additionally, this Winchester USA White Box ammo is engineered for reduced barrel fouling. Consequently, shooters spend fewer sessions cleaning and more time in the field.
Winchester USA 5.56x45mm NATO 55 Grain M193 FMJ Specifications
- Caliber: 5.56x45mm NATO
- Bullet Type: Ball (M193), Full Metal Jacket (FMJ)
- Bullet Weight: 55 Grain
- Cartridge Case Material: Brass
- Primer Location: Centerfire
- Muzzle Velocity: 3,180 ft/s
- Muzzle Energy: 1,235 ft-lbs
- G1 Ballistic Coefficient: 0.246
- Application: Target





