Aguila Ammunition 300 AAC Blackout 150 Grain FMJ - Precision Performance Rounds for Target Shooting & Hunting

Aguila Ammunition's 300 AAC Blackout 150 grain FMJ rounds deliver the versatility and performance that modern .300 BLK shooters demand, whether you're running an AR-15 pistol, AR rifle, or compact bolt-action platform. The 150-grain full metal jacket bullet is heavier than typical supersonic .300 Blackout loads, which means flatter trajectory and better velocity retention downrange without sacrificing the shootability that makes this cartridge so popular. Built on Boxer-primed brass cases with staked, nickel-plated primers, these rounds are reliable, consistent, and ready to reload if you're handloading-inclined.

These are supersonic loads rated at approximately 1,900 fps, so you'll keep that satisfying crack over your suppressor or hear the full report if you're shooting unsuppressed. The canellured construction keeps the projectile seated securely through feeding and firing. Whether you're punching paper at the range, training with your home-defense rifle, or testing terminal performance on game, the heavier weight of the 150-grain pill gives you energy and penetration that lighter .300 BLK ammunition simply can't match at longer distances.

Aguila ammunition has earned trust across hunters and shooters for no-nonsense performance at a fair price. You get it in practical 50-round boxes for range days or grab a 1,000-round case to keep your .300 Blackout fed through the season. If you're building or running a .300 BLK AR or pistol and want an all-around round that works for target and field use alike, these FMJ loads are a smart, reliable choice.

Key Features

• 150-grain full metal jacket bullet — heavier than standard supersonic .300 BLK ammo for improved range performance
• Supersonic velocity (~1,900 fps) works with or without a suppressor
• Boxer-primed brass cases suitable for reloading
• Staked, nickel-plated primers for reliable ignition
• Canellured bullet design for secure seating and consistent feeding
• Available in 50-round boxes or 1,000-round cases

Specifications

Frequently Asked Questions

Will these rounds work in my suppressed .300 Blackout rifle?

Yes. These are supersonic loads rated around 1,900 fps, which means they'll produce a supersonic crack even with a silencer installed. If you're looking for subsonic rounds for a truly quiet setup, you'll want to check for Aguila's subsonic .300 BLK ammunition instead.

Can I use this ammunition in a .300 BLK AR-15 pistol or a bolt-action rifle?

Aguila specifically designed these rounds for .300 Blackout AR-15 rifles, AR-15 pistols, and compact bolt-action rifles chambered in .300 BLK. Verify your rifle is properly chambered before firing any new ammunition.

Are the brass cases reloadable?

Yes. These rounds use Boxer-primed brass cases, which are suitable for handloading after firing.

How much does a case hold, and what size box should I buy?

Aguila offers this ammunition in 50-round boxes for range trips and smaller purchases, or 1,000-round cases if you shoot regularly and want to stock up.