Top Brass 300 AAC Blackout Once Fired Military NATO Unprimed Bag of 250

Item #:	TB8B300BLKMY250
Price:	$68.99 $0.28 per piece Shipping: One flat fee of $12.95 per online order. Exclusions apply. Click for details.
Availability:	Out of stock Login to be notified when it's back in stock
MPN:	8B300BLKMY-250

Due to the packaging and shipping process, case necks are often slightly dinged or bent and need to be rounded up and sized to give proper neck tension. New and/or fired cases must be full-length resized or have the expander ball of the sizing die run through the case neck prior to loading.

Read 7 Reviews

Product Information

.300 AAC Blackout brass produced from converted, once-fired 5.56 brass, fully reconditioned and ready for reloading.

This item is produced with rigorous control systems and has regular testing for accuracy, safety, and consistency in parts.

Ready to Load Brass Cartridges

'Once Fired' Military (NATO) Guaranteed!

This is not loaded ammunition.

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Read 7 Reviews - Average Rating: 4.9 stars

300 blackout brass

By Everett V. on Oct 22, 2022

Brass arrived quickly and in great condition. Had to clean out the primer crimp on a few pieces but it's still great brass

Top Brass !

By Barton K. on Jul 20, 2022

I really like all of the Top Brass I have bought in a couple of calibers. I have found the length to be perfect, the only thing I do is to ream out the primer pocket with my military crimp tool just to make it easier when putting primers in . Top Brass is a great price and works well. I buy this stuff all the time !

Great brass

By Alfredo N. on Dec 26, 2020

No need to work a lot on these, just a good inspection and I load them up right away

Nice Brass

By Terrance B. on Jun 07, 2020

It all looks good. Now I just have to load it up :)

good product

By Gary K. on Mar 20, 2020

Good clean product at a fair price. I can take it straight to loading with minimal prep. I always debur flash holes, uniform primer pockets and chamfer/debur case mouth. Just my standard procedure. I have bought Top Brass products before and will continue to, they arent the only game in town but they are one of better ones.

As stated previously "GOOD STUFF"

By Bruce F. on Mar 08, 2020

Cut my brass prep time by a minimum 30%. Brass needed minimum time in the tumbler, length was spot on, didn't need to swage any primer pockets at all and very few had to be resized due to dents on the neck (due to transporting/packaging). Price was not much more than "raw" brass, price wise, which would require prepping brass from "steps A-Z". In my mind, it's a no brain'er at all!!!