Remington .300 Blackout Ammo

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Brand:

Remington

Bullet Type:

Full Metal Jacket

Caliber:

.300 AAC Blackout

Capacity:

20

Grains:

220 grain

Rounds:

20

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(0)

Brand:

Remington

Barrel Length:

N/A

Bullet Type:

Open Tip Flat Base

Caliber:

.300 AAC Blackout

Capacity:

20

Finish Per Color:

Brass

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Brand:

Remington

Bullet Type:

Open Tip Flat Base

Caliber:

.300 AAC Blackout

Capacity:

50

Grains:

115 grain

Rounds:

50

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(0)

Brand:

Remington

Caliber:

.300 AAC Blackout

Grains:

125 grain

Rounds:

20

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(0)

Brand:

Remington

Bullet Type:

FMJ

Caliber:

.300 AAC Blackout

Capacity:

160

Finish Per Color:

Brass

Grains:

150 grain

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(0)

Brand:

Remington

Bullet Type:

Open Tip Flat Base (OTFB)

Caliber:

.300 AAC Blackout

Capacity:

200

Finish Per Color:

Brass

Grains:

220 grain

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(0)

Brand:

Remington

Bullet Type:

OTFB

Caliber:

.300 AAC Blackout

Capacity:

160

Finish Per Color:

Brass

Grains:

220 grain

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(0)

Brand:

Remington

Caliber:

.300 AAC Blackout

Rounds:

20

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(0)

Brand:

Remington

Caliber:

.300 AAC Blackout

Capacity:

160

Finish Per Color:

Brass

Rounds:

160

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(20)

Brand:

Remington

Caliber:

.300 AAC Blackout

Capacity:

160

Rounds:

160

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(0)

Brand:

Remington

Bullet Type:

Open Tip Flat Base

Caliber:

.300 AAC Blackout

Grains:

120 grain

Rounds:

50

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(0)

Brand:

Remington

Bullet Type:

Open Tip Flat Base

Caliber:

.300 AAC Blackout

Grains:

120 grain

Rounds:

20

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Marketplace Insights ★ 4.6/5 based on 20 customer reviews across 24 variants from 26 retailers

Budget-friendly 300 Blackout ammo with strong reliability and accuracy for training, though occasional quality control issues reported by a small minority.

What customers like

Great Price Value70%
It's a good deal when you can find it for $0.40 around
Reliable Performance65%
Shot over 500 rounds and ammo feed flawlessly with no misfires
Accurate Shooting45%
Was impressed with the accuracy of these rounds out of a 8.5" barreled AR pistol
Reloadable Brass20%
Good to reload and saving the brass for handloading

Common concerns

Quality Control Issues15%
found 3 shells with the primer pressed in sideways
Occasional Misfires15%
2 fail to fires in the first 30 rounds
Fouling/Debris Problems5%
clogs up bolt in bcg and wont seat properly from shavings off the bullet
Frequently Asked Questions
Remington .300 Blackout Ammo

What is the best grain bullet for a 300 Blackout?

For supersonic use, 110-125 grain bullets offer the best velocity and terminal performance. For subsonic/suppressed shooting, 190-220 grain bullets cycle reliably and minimize sound. Hunting typically favors 110-150 grain expanding projectiles. Match your grain weight to your barrel length, intended use, and whether you're running a suppressor.

Is 220 grain 300 Blackout subsonic?

Yes, 220 grain .300 Blackout rounds are subsonic, typically traveling 940–1050 fps, well below the sound barrier at approximately 1125 fps. This makes them popular for suppressed shooting, as the heavier bullet stays subsonic without the sonic crack produced by lighter, faster loads.

What is the effective range of a 300 Blackout subsonic round?

Subsonic .300 Blackout rounds are effective to about 100–200 yards. Most shooters stay within 100 yards, where bullet drop and energy loss remain manageable. Heavier 220-grain loads retain performance slightly better at distance, but practical accuracy favors engagements under 150 yards.

Can you hunt deer with subsonic 300 Blackout?

Yes, subsonic 300 Blackout can take deer, but range is limited to under 100 yards. Heavy 220-grain bullets require precise shot placement. Energy delivery is marginal compared to supersonic loads, making it better suited for close shots on smaller deer. Many hunters choose supersonic loads for more reliable terminal performance.

Is supersonic or subsonic better for 300 Blackout?

It depends on your purpose. Supersonic offers higher velocity, more energy, and better performance past 100 yards, making it better for hunting. Subsonic pairs well with suppressors for reduced noise. Choose supersonic for hunting and general range use; subsonic for suppressed shooting.

Can you shoot supersonic rounds with a suppressor 300 Blackout?

Yes, you can shoot supersonic .300 Blackout rounds through a suppressor. The suppressor reduces muzzle blast and report, but the supersonic crack remains audible. Subsonic loads are quieter, but supersonic rounds function fine and offer higher velocity, making them better suited for hunting applications.

Is 125 grain 300 Blackout supersonic?

Yes, 125 grain .300 Blackout is supersonic, typically traveling around 2,200 fps from a 16-inch barrel. This is well above the 1,125 fps sound barrier. If suppressor use with minimal noise is the goal, subsonic loads in the 200–220 grain range are the better choice.

How fast is 300 Blackout supersonic?

Supersonic .300 Blackout rounds typically travel 2,200 to 2,300 fps, well above the 1,125 fps sound barrier. Lighter bullets around 110 grains achieve these velocities. Subsonic loads in the 190–220 grain range stay below 1,100 fps for suppressed use.

What is the best 300 Blackout ammo for hog hunting?

Barnes VOR-TX 110-grain TAC-TX and Hornady Black 110-grain V-Max are top choices for hog hunting. Both deliver controlled expansion at supersonic velocities around 2,300 fps, making them effective at typical hog hunting distances. Expect to pay roughly $55–$65 per box of 20.

What is the effective range of 300 Blackout on hogs?

On hogs, 300 Blackout supersonic loads are effective out to 200–300 yards, with most hunters keeping shots within 300 yards using 125–150 grain bullets. Subsonic loads should be kept under 100 yards. Beyond these distances, terminal performance drops enough to risk wounding rather than cleanly killing the animal.

Is Remington Core Lokt a good bullet?

Core-Lokt bullets have reliably taken deer and similar game for decades. They expand consistently, retain adequate weight, and are affordable. Modern premium bullets outperform them at longer ranges, but Core-Lokts remain a practical, effective choice for most hunters shooting within 300 yards.

Is core-lokt good for deer?

Core-Lokt rounds work well for deer hunting, particularly within 200 yards. They expand reliably and have decades of proven performance on whitetail. As unbonded bullets, they fragment more than premium options, making them best suited to closer shots rather than long-range hunting.

Is 300 Blackout ammo common?

.300 Blackout is moderately available but less common than mainstream calibers like 5.56 NATO. Major manufacturers including Hornady, Federal, and Remington produce it regularly. Supply is generally steady, particularly for hunting and suppressed shooting applications, though selection is narrower than high-volume rifle cartridges.

Will a 300 Blackout drop a deer?

Yes, .300 Blackout will drop deer effectively within 200 yards using appropriate hunting ammunition. Supersonic 110-grain rounds like Barnes VOR-TX or Hornady Black work well for this purpose. Subsonic loads are less suitable for hunting due to reduced velocity and energy. Shot placement remains critical regardless of ammunition choice.