Tr&z Ppu Pprm5561p .223/5.56 FMJBT 55-Grain Ammunition - 125 Rounds (Range Master)

TR&Z Range Master .223/5.56 ammunition delivers reliable, affordable practice and training rounds for AR-15s, M16s, and other 5.56 NATO–compatible rifles. The 55-grain full metal jacket boat-tail design is a proven workhorse for high-volume shooters who want consistent performance on the range without breaking the bank. Whether you're zeroing a new build, running drills, or just putting rounds downrange, this ammo feeds clean and shoots straight.

The boat-tail profile helps stabilize the round in flight, keeping shot groups tight even at distance. Full metal jacket construction minimizes fouling and wear on your barrel, making it a smart choice for frequent shooters who want to extend the life of their rifle. At 125 rounds per box, you get a practical quantity for a single range session or to keep in your kit.

TR&Z has built a solid reputation among budget-conscious shooters who refuse to sacrifice reliability. This ammunition is loaded to spec, primers fire consistently, and cases are uniform—exactly what you need when your focus is on marksmanship, not babysitting your ammo. Stock it for practice, duty training, or any time you need effective, no-nonsense centerfire rifle rounds.

Key Features

• 55-grain full metal jacket boat-tail projectile
• Optimized for .223 Remington and 5.56 NATO chamberings
• Consistent performance across high-volume practice sessions
• 125 rounds per box for convenient range quantities
• Clean-shooting, reliable ignition

Specifications

Brand	TR&Z
Product Line	Range Master
Caliber	.223 Remington / 5.56 NATO
Bullet Weight	55 grains
Bullet Type	Full Metal Jacket Boat Tail (FMJBT)
Rounds Per Box	125

Frequently Asked Questions

Will this ammunition work in my AR-15?

Yes. TR&Z Range Master .223/5.56 is compatible with any AR-15 or M16 platform rifle chambered in .223 Remington or 5.56 NATO. Always verify your rifle's chamber marking before shooting.

Is 55-grain ammo suitable for long-range shooting?

55-grain full metal jacket rounds are primarily designed for target practice and training at moderate ranges. The boat-tail design helps with stability, but this is best used as a practice and duty round rather than for extended-distance precision shooting.

What's included in the box?

Each box contains 125 rounds of loaded, ready-to-fire ammunition.

Why choose full metal jacket for range practice?

Full metal jacket construction protects the barrel from leading, keeps fouling minimal, and ensures consistent feed reliability through all rifle platforms—critical when you're running high volumes of ammo for training and marksmanship work.