UMC OTFB 300 AAC Blackout 220gr Subsonic Open Tip FB 20/Box

Name: UMC OTFB 300 AAC Blackout 220gr Subsonic Open Tip FB 20/Box
Brand: Remington
Availability: InStock

Remington · Ammo

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Best price

$26.99at GunMag Warehouse

In stock checked Oct 21, 2026

Buy at GunMag Warehouse

Compare 8 stores

Where to buy

Store	Price	Availability	Buy
GunMag Warehouse Best price	$26.99checked Oct 21, 2026	In stock	Buy at GunMag Warehouse
Kentucky Gun Co	$28.81checked Oct 21, 2026	In stock	Buy at Kentucky Gun Co
Sportsman's Warehouse	$32.99checked Oct 21, 2026	In stock	Buy at Sportsman's Warehouse
OpticsPlanet	$36.49Salechecked Oct 21, 2026	In stock	Buy at OpticsPlanet
Battlehawk Armory	$27.26Salechecked Oct 21, 2026	Check store	Buy at Battlehawk Armory
Palmetto State Armory	$29.99checked Oct 21, 2026	Check store	Buy at Palmetto State Armory
Guns.com	$31.99Salechecked Oct 21, 2026	Check store	Buy at Guns.com
Brownells	$31.99checked Oct 21, 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

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Lowest in-stock price in the last 30 days: $26.99 at GunMag Warehouse. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Battlehawk Armory	$27.26	$27.26	$28.10
Brownells	$31.99	$31.99	$31.99
GunMag Warehouse	$26.99	$26.99	$26.99
Guns.com	$31.99	$31.99	$31.99
Kentucky Gun Co	$28.81	$28.81	$28.81
OpticsPlanet	$36.49	$36.49	$37.99
Palmetto State Armory	$29.99	$29.99	$31.69
Sportsman's Warehouse	$32.99	$32.99	$32.99

Since Sep 28, 2026.

About this part

The UMC OTFB 300 AAC Blackout 220gr Subsonic Open Tip FB 20/Box is a 300 Blackout ammunition from Remington. It's sold by 8 stores (4 in stock), from $26.99 to $36.49. The lowest in-stock price in the last 30 days was $26.99 at GunMag Warehouse.

Fits and works with

Caliber: 300 Blackout · Shop matching ammo

Specifications

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

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