Blackout Ammunition .300 Blackout 110gr Barnes TAC-TX, 160 Round Bucket

The Blackout Ammunition .300 Blackout 110gr Barnes TAC-TX, 160 Round Bucket is a 300 Blackout load held in stock. What follows is the practical version: construction, velocity, and who it suits.

Specifications

Cartridge	300 Blackout
Bullet weight	110 grain
Projectile	Monolithic Copper Expanding
Bullet diameter	.308
Typical muzzle velocity	1,000 fps subsonic, 2,100 to 2,300 fps supersonic
Usual twist rate	1:7 to 1:8
Platform	AR-15
Rounds per pack	160
SKU	GA300110BTTXB
Price	$289.00
Cost per round	$1.806

How the monolithic copper expanding projectile behaves

This is a a solid copper hollow point that opens into petals and retains close to all of its weight, which makes it legal in lead-free jurisdictions and reliable through intermediate barriers.

Construction decides terminal behaviour far more than weight does. Two loads of the same grain weight with different jackets do completely different things at the target.

300 Blackout in practice

Full powder burn by roughly 9 inches, which is why it dominates short barrel builds.

Muzzle velocity for 300 Blackout typically runs 1,000 fps subsonic, 2,100 to 2,300 fps supersonic, from a AR-15 platform with a 1:7 to 1:8 twist. Treat any published velocity as indicative. Your barrel will give you a different number, and that number is the one that matters.

Bullet weight and what it costs you

At 110 grain this is on the lighter side for 300 Blackout. Lighter bullets leave the muzzle faster and shoot flatter, which helps on smaller targets and at distance, but they bleed velocity sooner and depend more on impact speed to do their job.

Cost per round

160 rounds at $289.00 works out at $1.806 per round. Bulk packaging like this is how you keep a rifle you shoot regularly fed without the per round cost climbing.

Before you order

Federal law does not class ammunition as a firearm, yet several states and cities restrict or licence ammunition shipments. You must be of legal age and eligible to possess ammunition at your delivery address. See our shipping and delivery page for the current detail.

Is this the right load for you

Match the load to the job rather than the price. This suits hunting where weight retention and reliable expansion matter, including lead-free jurisdictions.

Barrel length matters

Barrel length changes the numbers. Short barrels give up velocity that light bullets in particular depend on, so a load that performs from 20 inches may disappoint from 16. For 300 Blackout specifically, expect 1,000 fps subsonic, 2,100 to 2,300 fps supersonic as the published band and treat your own chronograph as the authority.

Keeping it serviceable

Keep cartridges cool, dry and at stable temperature. Heat cycling in a garage or vehicle does more damage over time than age does, and factory packaging protects bullet tips from knocking together.

Related stock

Browse our 300 Blackout ammunition for other weights and projectile types, or run your setup through the ballistics calculator.

300 Blackout against the alternatives

Against 5.56 it gives up range and gains suppressed performance and short barrel efficiency. Against 8.6 Blackout it gives up roughly half the subsonic energy and gains an AR-15 platform and far cheaper ammunition.

Pick the cartridge that fits the shooting you actually do, not the shooting you read about.

How this is stored

Every load leaving here is factory ammunition from the manufacturer, not repackaged or remanufactured stock. Lots are stored indoors at stable temperature and packed so bullet tips are not knocking against each other in transit.

A word if you are stocking up: test before you commit. Buying a case of a load your rifle dislikes is an expensive way to learn about harmonics.

Frequently asked questions

What platform suits 300 Blackout?

A AR-15 with a 1:7 to 1:8 twist is the usual setup. Full powder burn by roughly 9 inches, which is why it dominates short barrel builds.

What velocity should I expect from 300 Blackout?

Typically 1,000 fps subsonic, 2,100 to 2,300 fps supersonic. Barrel length, temperature and lot all shift it, so chronograph your own rifle.

Is the monolithic copper expanding projectile suitable for what I am shooting?

It is a a solid copper hollow point that opens into petals and retains close to all of its weight, which makes it legal in lead-free jurisdictions and reliable through intermediate barriers. Match that against your intended use before buying.

Why choose 110 grain?

Weight sets the trade between velocity and momentum. 110 grain is one point on that curve; the right pick depends on your barrel, your distance and your target rather than on the number itself.

What is in the pack?

160 rounds at $289.00, which is $1.806 per round.

Is this load in stock?

Yes. Everything on this page is held in stock and ships from the United States. Sold out lines are updated rather than left live.

What are the delivery restrictions?

They vary by state and sometimes by city, ranging from licensing requirements to outright prohibition. See the shipping page.

Can I reload this brass?

Most of our loaded ammunition uses reloadable boxer primed brass. Check the individual listing if you intend to reload, since some training and steel cased lines are not reloadable.

Do you offer bulk pricing?

Larger pack sizes carry a lower cost per round, which is listed on each product page so you can compare directly rather than doing the arithmetic yourself.

Do you sell remanufactured ammunition?

No. Everything listed is sealed factory ammunition.