PMC X-Tac 5.56 NATO 55 Grain FMJBT 20 Rounds

The PMC X-Tac 5.56 NATO 55 Grain is a full metal jacket boat-tail cartridge loaded for AR-15 style rifles and other firearms chambered in 5.56x45mm NATO. It is intended for performance shooting and general training.

The 55 grain bullet has a full metal jacket boat-tail design and is driven to a rated muzzle velocity of 3,270 feet per second, with approximately 1,306 foot-pounds of muzzle energy. The brass casing is intended to support reliable extraction and cycling in semi-automatic platforms.

Each box holds 20 rounds, and the ammunition is packaged 50 boxes to a case.

• Caliber: 5.56x45mm NATO
• Bullet weight: 55 grain
• Bullet type: Full metal jacket boat-tail
• Muzzle velocity: 3,270 fps
• Muzzle energy: 1,306 ft-lbs
• Case material: Brass
• Rounds per box: 20
• Boxes per case: 50