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Top Rifle Brass .300 AAC Blackout Reconditioned Rifle Brass

Top Brass .300 AAC Blackout Reconditioned Brass, 50 Count, w/Tray, 8B300BLKMY-50
Top Brass .300 AAC Blackout Reconditioned Brass, 100 Count, Pouch, 8B300BLKMY-1C
Top Brass .300 AAC Blackout Reconditioned Brass, 250 Count, Pouch, 8B300BLKMY-250
Top Brass .300 AAC Blackout Reconditioned Brass, 1000 Coun, Jug, 8B300BLKMY-M-J
Top Brass .300 AAC Blackout Reconditioned Brass, 100 Count, Pouch, 8B300BLKMY-1C
Top Brass .300 AAC Blackout Reconditioned Brass, 250 Count, Pouch, 8B300BLKMY-250
Top Brass .300 AAC Blackout Reconditioned Brass, 1000 Coun, Jug, 8B300BLKMY-M-J
Top Brass .300 AAC Blackout Reconditioned Brass, 50 Count, w/Tray, 8B300BLKMY-50
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Top Brass .300 AAC Blackout Reconditioned Brass, 50 Count, w/Tray, 8B300BLKMY-50
Top Brass .300 AAC Blackout Reconditioned Brass, 100 Count, Pouch, 8B300BLKMY-1C
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Top Brass .300 AAC Blackout Reconditioned Brass, 100 Count, Pouch, 8B300BLKMY-1C
Top Brass .300 AAC Blackout Reconditioned Brass, 250 Count, Pouch, 8B300BLKMY-250
3 of 7 images
Top Brass .300 AAC Blackout Reconditioned Brass, 250 Count, Pouch, 8B300BLKMY-250
Top Brass .300 AAC Blackout Reconditioned Brass, 1000 Coun, Jug, 8B300BLKMY-M-J
4 of 7 images
Top Brass .300 AAC Blackout Reconditioned Brass, 1000 Coun, Jug, 8B300BLKMY-M-J
Top Brass .300 AAC Blackout Reconditioned Brass, 100 Count, Pouch, 8B300BLKMY-1C
5 of 7 images
Top Brass .300 AAC Blackout Reconditioned Brass, 100 Count, Pouch, 8B300BLKMY-1C
Top Brass .300 AAC Blackout Reconditioned Brass, 250 Count, Pouch, 8B300BLKMY-250
6 of 7 images
Top Brass .300 AAC Blackout Reconditioned Brass, 250 Count, Pouch, 8B300BLKMY-250
Top Brass .300 AAC Blackout Reconditioned Brass, 1000 Coun, Jug, 8B300BLKMY-M-J
7 of 7 images
Top Brass .300 AAC Blackout Reconditioned Brass, 1000 Coun, Jug, 8B300BLKMY-M-J

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Questions & Answers
Are these true 300 blackout brass or 223 cut down and resized?

They are NATO LC 5.56 cut down and resized, from the last 1000 only had 2 defective a cracked lip and an imperfection on the other otherwise flawless, not an issue on priming or loading.

by Mark, Verified Owner, January 28, 2021
what does reconditioned mean Can you answer this question?
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Customer Reviews
Helpful Positive Review
Great brass by RCH, Verified Owner, April 24, 2021
I purchased a bag of 250, 300 AAC Blackout brass from Top Brass. I was very impressed. All of the cases fit flawlessly in the case gauge. Primers all loaded smoothly and snug. I even fully loaded some ammo without resizing the cases. They were p...
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2/2 found this helpful
Helpful Negative Review
Not cheap enough for the headaches by M, Verified Owner, March 27, 2022
If you want to go through ad ream out all the primer pockets yourself to be sure and what to check every case for size and spec, even after running through a sizer die, then these are for you. These are not cheap enough for the bs. About 2/3 are go...
Read More...
2/2 found this helpful
Most Recent Reviews
Horrible Condition, Not Load Ready by Nick C., February 23, 2022
I purchased 500 of these awhile back, load ready as stated by Top Brass. The condition of the cases were terrible. Huge burrs, inside and outside of the case mouth, almost none of them would fit a Sheridan case gauge. Primer pockets were filthy wi...
Read More...
5/6 found this helpful
Read All 3 Reviews
Bullet Type:
Full Metal Jacket (FMJ)
Quantity:
1
Condition:
New
Bullet Quantity:
50 Bullet
Core Material:
Brass Solid
Projectile Caliber:
.30 Caliber

Code: 3XK-RB1-300AAC-8B300BLKMY-50-30CAL

MPN: 8B300BLKMY-50

UPC: 818424010877

Product No Longer Available

Product Info for Top Rifle Brass .300 AAC Blackout Reconditioned Rifle Brass

Top Brass Reconditioned Military Brass is perfect for reloading due to the numerous steps involved in the process. This remanufactured brass is sourced from military and government agencies and is of the highest quality possible. For gunsmithing and reloading, military brass can be quite expensive, so Top Brass goes above and beyond to make it usable for reloaders of any level. With this much demand for reloading military brass, Top Brass performs a thorough inspection and double and triple-butterflies the necks to ensure there are no imperfections. They may sound technical, but the cleaning and conditioning alone is well worth it. You can be sure that every casing will meet your most demanding expectations. We stand by the quality of our brass. When you buy military brass, you're getting military brass that has been reconditioned by military professionals in accordance with military specifications.image

Package Contents:

  • Top Brass .300 AAC Blackout Reconditioned Brass
  • Recloseable Pouch.

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Top Rifle Brass .300 AAC Blackout Reconditioned Rifle Brass Unavailable & Discontinued Models

List of Unorderable Models

  • Top Rifle Brass .300 AAC Blackout Reconditioned Rifle Brass, 50 Count, w/Tray, 8B300BLKMY-50 , MPN: 8B300BLKMY-50 , UPC: 818424010877 , Code: 3XK-RB1-300AAC-8B300BLKMY-50-30CAL
  • Top Rifle Brass .300 AAC Blackout Reconditioned Rifle Brass, 100 Count, Pouch, 8B300BLKMY-1C , MPN: 8B300BLKMY-1C , UPC: 818424011393 , Code: 3XK-RB1-300AAC-8B300BLKMY-1C-30CAL
  • Top Rifle Brass .300 AAC Blackout Reconditioned Rifle Brass, 250 Count, Pouch, 8B300BLKMY-250 , MPN: 8B300BLKMY-250 , UPC: 818424010860 , Code: 3XK-RB1-300AAC-8B300BLKMY-250-30CAL
  • Top Rifle Brass .300 AAC Blackout Reconditioned Rifle Brass, 1000 Coun, Jug, 8B300BLKMY-M-J , MPN: 8B300BLKMY-M-J , UPC: 818424011249 , Code: 3XK-RB1-300AAC-8B300BLKMY-M-J-30CAL
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Last updated 2026-09-27 UTC.