Old Army (ATS) 5.56x45mm NATO 55 Grain FMJ M193 – 20 Rounds (Box) OAA556

Old Army 5.56x45mm NATO 55 Grain FMJ M193 – 20 Rounds (Box) | OAA556

Built for dependable performance and range-ready reliability, the Old Army 5.56x45mm NATO 55 Grain FMJ M193 delivers the classic military-spec style performance shooters trust. Loaded with a 55 grain full metal jacket projectile, this M193-style round is ideal for target shooting, training days, and high-volume range sessions with your AR-15 or other 5.56 NATO chambered rifles.

Manufactured with reloadable brass cases and boxer primers, this ammunition offers smooth feeding, consistent ignition, and clean cycling. With muzzle velocities around 3,240 fps, it brings the speed and flat trajectory expected from traditional M193 loads, making it a strong choice for drills, sighting in optics, and general-purpose shooting.

Whether you’re stocking up for range day or keeping quality 5.56 on hand, Old Army delivers dependable NATO-spec performance round after round.

Product Features:

• Caliber: 5.56x45mm NATO
• Bullet Weight: 55 Grain
• Bullet Type: Full Metal Jacket (FMJ)
• Model: M193
• Case Type: Brass
• Primer: SEALED Boxer, non-corrosive
• Velocity: Approx. 3,240 fps
• Rounds Per Box: 20
• SKU: OAA556

Perfect for:

• Range training
• Target practice
• Tactical drills
• AR-15 platform rifles
• Bulk ammo stock-up

Classic M193 punch in a compact 20-round box, like a little brass brick of confidence for your next range trip.