Remington UMC .300 Blackout ammunition, 150 grains with a full metal jacket bullet, is loaded by Remington in a 50-round package (part no. 26855). UMC stands for Union Metallic Cartridge Company, which began making ammunition in 1867, and Remington carries that name forward in UMC Rifle. Remington describes the line as American-made ammunition at a value built for volume, ready for training, target shooting and varmint hunting. Remington lists a muzzle velocity of 1905 fps and 1209 ft-lbs of muzzle energy for this .300 Blackout load.

Key Specifications

• The chambering is .300 Blackout, the caliber this load is made for.
• Bullet weight is 150 grains, the projectile weight Remington lists for this load.
• The bullet is a Full Metal Jacket, the construction Remington lists for this load.
• Muzzle velocity is 1905 fps, the starting point of the velocity table Remington publishes.
• Muzzle energy is 1209 ft-lbs, the first figure in Remington’s published energy table.
• Velocity at 300 yards is 1398 fps, showing how much speed the bullet carries downrange.
• The ballistic coefficient is .390, the drag figure Remington publishes for this bullet.
• Energy at 300 yards is 651 ft-lbs, the downrange figure in Remington’s published table.
• Each package holds 50 rounds, the full count that arrives with one order.
• Remington lists the intended usage as target shooting.

Frequently Asked Questions

What are the published velocity and energy figures? Remington publishes 1905 fps and 1209 ft-lbs at the muzzle, and 1398 fps with 651 ft-lbs at 300 yards.

What bullet does this .300 Blackout load use? It uses a 150-grain full metal jacket bullet, as Remington lists it for this item.

How many rounds come in this .300 Blackout 150gr FMJ package? The package holds 50 rounds of 150-grain full metal jacket ammunition, which is the count Remington lists for this item.

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