Description

Winchester USA M193 5.56 NATO 55gr FMJ – 800rd Case

The Winchester USA M193 5.56 NATO 55gr Full Metal Jacket (FMJ) ammunition is designed for reliability, accuracy, and consistency. Manufactured to military M193 specifications, this round is ideal for target shooting, training, and high-volume range sessions.

Specifications:

• Caliber: 5.56x45mm NATO

• Bullet Weight: 55 grains

• Bullet Type: Full Metal Jacket (FMJ) – Lead Core, Non-Magnetic

• Muzzle Velocity: ~3,240 fps

• Muzzle Energy: ~1,282 ft-lbs

• Case Material: Brass (Reloadable, Annealed)

• Primer Type: Boxer, Non-Corrosive

• Rounds Per Case: 800

Key Features & Benefits:

✔ True M193 Mil-Spec Ammo – Designed for accuracy and consistent performance
✔ Brass-Cased & Boxer Primed – Non-corrosive, reloadable for long-term use
✔ Suitable for AR-15 and 5.56 NATO Rifles – Optimized for military and civilian platforms
✔ Crimped & Sealed Primers – Improved ignition reliability and moisture resistance
✔ Bulk 800rd Case Packaging – Ideal for high-volume shooters and storage

Best For:

✅ Training & Target Shooting
✅ Stockpiling & Preparedness
✅ Use in AR-15 / M4 / 5.56 NATO Rifles
✅ Competitive Shooting & Tactical Drills

⚠️ Note: M193 ammunition is designed for use in 5.56 NATO chambers. It may not be safe to fire in .223 Remington chambers due to pressure differences. Always verify your firearm’s compatibility before use.

The Winchester USA M193 5.56 NATO 55gr FMJ is a trusted choice for shooters looking for dependable, high-performance ammunition at a great value.