The TR&Z PPRM5561P Range Master 5.56x45mm NATO 55 Gr Full Metal Jacket Boat Tail ammunition is built for consistent performance on the practice line. Each round pairs a reloadable brass case with a 55-grain FMJ boat-tail projectile, offering smooth feeding and stable flight for dependable results in rifles chambered for 5.56 NATO.

This Range Master load is tailored for high-volume training and general range use, giving shooters a balance of reliability and accuracy without unnecessary frills. With 125 rounds per box and four boxes per case, it supports extended practice sessions, drills, and carbine classes where consistent ammunition is essential. Backed by TR&Z’s established manufacturing standards, this cartridge line reflects careful attention to quality and repeatable performance.

Key Features:

• Manufacturer: TR&Z
• Model: PPRM5561P Range Master
• Caliber: 5.56x45mm NATO
• Bullet Type: Full Metal Jacket Boat Tail
• Bullet Weight: 55 Grains
• Rounds Per Box: 125
• Boxes Per Case: 4