Patriot Sports .223 55gr FMJ Ammo 1,000 Rounds

The Patriot Sports .223 55gr FMJ Ammo 1,000 Rounds delivers reliable, cost-effective ammunition for rifle training, qualification courses, and tactical practice. Manufactured by STV Technology, this bulk case is purpose-built for shooters who demand consistent performance without premium pricing—ideal for law enforcement training cycles, military preparation, and high-volume range sessions where volume matters as much as reliability.

Each round features a 55-grain full metal jacket (FMJ) projectile, the industry standard for .223 Remington platforms. FMJ construction ensures barrier penetration and consistent ballistics downrange while minimizing copper fouling compared to softer alloy rounds. The 55-grain weight provides flat trajectory and manageable recoil across AR-15 and other .223-chambered platforms, making it suitable for both patrol rifles and designated marksman applications. This ammunition is packaged in a 1,000-round bulk case, providing a 20-pound package that simplifies inventory management for departments, clubs, and serious shooters conducting extended training blocks.

Law enforcement agencies and military units benefit most from bulk .223 FMJ ammunition during transition training, qualification verification, and weapons maintenance cycles. The round's popularity in AR-15 platforms—the dominant rifle system across U.S. tactical units—ensures it functions reliably in service rifles with standard 1:9 or 1:7 twist barrels. Shooters should verify chamber specifications before use; this ammunition is compatible with standard 5.56 NATO and .223 Remington bolt-action and semi-automatic rifles. Store in a cool, dry environment to maintain round integrity over time.