Patriot Sports .223 Rem. 55gr FMJ ammunition is new production, manufactured on state-of-the-art equipment using only premium components. Designed as an all-purpose cartridge for training, sport shooting and personal defense. Each round features a 55 grain Full Metal Jacket Boat Tail (FMJ-BT) bullet with a lead alloy core and brass alloy jacket, loaded in brass cases with boxer-type small rifle primers and double-based smokeless powder. Approx. muzzle velocity of 1,000 m/s (~3,280 fps) with groups under 70 mm (approx. 2.75") at 100 m. Produced to international C.I.P. standards. Manufactured by STV Technology in the Czech Republic. Packaged 20 rounds per box, 50 boxes (1,000 rds) per case.
| Product | 223 Remington (5.56x45mm) 55gr FMJ-BT Patriot Sports Ammo |
|---|---|
| Manufacturer | Patriot Sports (STV Technology, Czech Republic) |
| Caliber | 223 Remington | 5.56x45mm |
| Projectile Weight | 55gr | 55 Grains | 3.6 g |
| Projectile Jacket | FMJ-BT | Full Metal Jacket Boat Tail |
| Bullet Core / Jacket | Lead Alloy (PbSn) / Brass Alloy (CuZn10) |
| Case Type | Brass |
| Primer Type | Boxer | Small Rifle |
| Powder | Double Based Smokeless |
| Velocity | ~1000 m/s | ~3280 fps |
| Accuracy | Less than 70 mm group at 100 m |
| Standard | C.I.P. |
| Rounds Per Box | 20 |
