UMC Subsonic OTFB 300 AAC Blackout 150gr Full Metal Jacket 20/Box

Name: UMC Subsonic OTFB 300 AAC Blackout 150gr Full Metal Jacket 20/Box
Brand: Remington
Availability: InStock

Remington · Ammo

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UMC Subsonic OTFB 300 AAC Blackout 150gr Full Metal Jacket 20/Box

Best price

$24.76at Kentucky Gun Co

In stock checked Nov 13, 2026

Buy at Kentucky Gun Co

Compare 10 stores

Fits and works with

Caliber: 300 Blackout · Shop matching ammo

Specifications

Manufacturer: Remington
Caliber: 300 Blackout
Bullet weight: 220 gr
Casing: Brass

Where to buy

Store	Price	Availability	Buy
Kentucky Gun Co Best price	$24.76checked Nov 13, 2026	In stock	Buy at Kentucky Gun Co
Ammunition Depot	$25.49checked Nov 11, 2026	In stock	Buy at Ammunition Depot
MidwayUSA	$28.49checked Nov 13, 2026	In stock	Buy at MidwayUSA
OpticsPlanet	$30.49Salechecked Nov 13, 2026	In stock	Buy at OpticsPlanet
Battlehawk Armory	$23.43Salechecked Nov 13, 2026	Check store	Buy at Battlehawk Armory
GrabAGun	$24.29Salechecked Nov 13, 2026	Check store	Buy at GrabAGun
Classic Firearms	$24.93checked Nov 13, 2026	Check store	Buy at Classic Firearms
Palmetto State Armory	$25.59checked Nov 13, 2026	Check store	Buy at Palmetto State Armory
Natchez	$28.49checked Nov 13, 2026	Check store	Buy at Natchez
Brownells 17.76% off · ends Nov 15 · exclusions apply	$26.99checked Nov 13, 2026	Out of stock	Buy at Brownells

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

Show

Lowest in-stock price in the last 30 days: $24.55 at Kentucky Gun Co. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$25.49	$25.49	$25.49
Battlehawk Armory	$23.43	$23.43	$25.62
Brownells	$26.99	$26.99	$26.99
Classic Firearms	$24.93	$24.93	$24.93
GrabAGun	$24.29	$24.29	$24.29
Kentucky Gun Co	$24.76	$24.55	$25.75
MidwayUSA	$28.49	$25.51	$28.49
Natchez	$28.49	$28.49	$28.49
OpticsPlanet	$30.49	$29.99	$31.99
Palmetto State Armory	$25.59	$25.59	$25.59

Since Sep 28, 2026.

About this part

The UMC Subsonic OTFB 300 AAC Blackout 150gr Full Metal Jacket 20/Box is a 300 Blackout ammunition from Remington. It's sold by 10 stores (4 in stock), from $23.43 to $30.49. The lowest in-stock price in the last 30 days was $24.55 at Kentucky Gun Co.

From the manufacturer

For varmint hunting, target shooting, training exercises or any other high-volume shooting situation, UMCA(R) 300 AAC Blackout 220gr Subsonic Open Tip Flat Base centerfire rifle ammunition offers great value with absolutely no compromise in quality or performance. Loaded right here in the USA, UMC rifle ammunition offers the choice of either metal-case or jacketed hollow point bullets in several popular rifle calibers. You'd be hard pressed to find a better value anywhere. Mfg: Remington