Armscor FAC2231N 223 Rem 55gr FMJ Ammo - 20rd Box/50 Case

The Armscor FAC2231N delivers consistent 223 Remington performance with precision-manufactured 55-grain full metal jacket bullets. This ammunition provides reliable feeding and extraction across AR-15 platforms and bolt-action rifles chambered in 223 Rem/5.56 NATO.

What Makes This Different

Armscor's precision manufacturing process ensures consistent powder charges and bullet seating depth for improved accuracy. The brass cases feature uniform wall thickness and proper annealing for reliable extraction and reloading potential. Each cartridge undergoes quality control testing to meet SAAMI specifications, delivering more consistent velocities than budget alternatives.

Key Features

• 55-grain full metal jacket bullets for consistent terminal performance
• Boxer-primed brass cases suitable for reloading
• SAAMI-spec dimensions ensure reliable feeding in semi-automatic rifles
• Non-corrosive powder and primers prevent barrel damage
• Bulk packaging reduces cost per round for high-volume shooting
• Compatible with 223 Remington and 5.56 NATO chamber specifications
• Manufactured to military specifications for consistent performance

Range testing shows this ammunition cycles reliably in AR-15 rifles with various barrel lengths and gas system configurations. The 55-grain FMJ bullets provide flat trajectory out to 200 yards, making them suitable for target shooting and training applications. Muzzle velocity averages 3,240 fps from 20-inch barrels with consistent shot-to-shot performance.

Technical Specs

• Caliber: 223 Remington
• Bullet Weight: 55 grains
• Bullet Type: Full Metal Jacket (FMJ)
• Case Material: Boxer-primed brass
• Muzzle Velocity: 3,240 fps (20" barrel)
• Packaging: 20 rounds per box, 50 boxes per case (1,000 rounds total)
• Primer Type: Non-corrosive
• Country of Origin: Philippines

This bulk case packaging provides excellent value for competitive shooters and training facilities requiring consistent ammunition performance. The reliable feeding characteristics and quality brass cases make it an economical choice for regular practice sessions.