Bulk .300 Blackout Ammo – 220gr POLY (250 Rounds)

Looking for premium 300 Blackout bulk ammo that delivers consistent performance at an unbeatable value? HOP Munitions offers bulk 300 AAC Blackout ammo in a 220-grain POLY design, perfect for both suppressed and unsuppressed rifles. Whether you run a short-barreled AR pistol or a full-length rifle, this subsonic load cycles smoothly.

Built for versatility, this bulk .300 Blackout ammo runs reliably in semi-auto or full-auto platforms, regardless of barrel length. Each round is engineered for precision, suppressed shooting, and reduced fouling—making it an excellent choice for training classes and range days.

Quick Specs

• Caliber: 300 AAC Blackout
• Bullet Type: Polymer (POLY)
• Grain Weight: 220 gr
• Muzzle Velocity: 1,050 fps
• Muzzle Energy: 539 ft/lbs
• Quantity: 250 Rounds (bulk pack)

When it comes to stocking up, HOP Munitions makes it easy to get the .300 Blackout bulk ammo you need—reliable, accurate, and ready to ship fast.