Description
300 Blackout Headstamp Processed Brass
The brass has been:
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- -Tumbled
- -Pressure checked
- -Deprimed
- -Full length sized
- -trimmed to 1.358″ (+/- .005)
- -Swaged to remove primer crimps
- -Wet tumbled to remove burrs and oils/lubricant
- -Checked in a Sheridan and Lyman case/head space gauge for quality control
- -Polished in corn cob media for a mirror shine and tarnish protection
Have more brass than time? We can size, deprime, trim, swage, and more.
Visit our Brass Processing page to see how we can help.
Notes: As with all reloading components, always verify dimensions and inspect cases before use. Follow safe reloading practices and consult current load data from reliable sources.
🎥 See It in Action:
Why Choose Our Brass?
We source our brass from local law enforcement and civilian ranges, then put it through rigorous sorting and quality control to deliver high-quality, consistent brass every time. Buying processed brass eliminates the long hours of trimming and swaging—giving time-conscious reloaders more time to focus on loading and shooting.
Perks You’ll Love:
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- Bulk discounts for high-volume buyers—save more by buying in bulk
- Order Guarantee—if your order is lost or stolen in transit, we replace it at no cost
- 100% satisfaction backed by our posted returns policy
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Shipping Policy: For current shipping methods, delivery windows, and rate details, please see our
Shipping Policy page.
Show Off Your Reloader Pride:
Reloading is more than just a hobby—it’s a lifestyle. Check out our
Merch Section
for Blue Ridge Brass shirts, stickers, and range-ready gear—perfect for yourself or as gifts for fellow shooters.
Our Order Guarantee
You have our word that you will receive your order! We have had orders lost or stolen in transit and we have replaced them with no additional charge to those customers. No need to worry about or purchase package insurance! We will take care of you even if the carrier doesn’t. If you are not happy with your order we will follow our posted returns policy.











My brass order arrived timely, the cleaned brass looks good. All is as described. I ordered 300 blackout; the headstamp read accordingly – important to me. I plan to be a repeat customer
Good value! Calibers I wanted were available
Cheaper than new brass and I don’t mind the cleaning.