Hornady Brass 300 Winchester Mag Unprimed Bulk Bag of 100

Hornady Brass 300 Winchester Mag Unprimed Bulk Bag of 100
Item #:HRN8670B
$0.67 per piece
Shipping: One flat fee of $12.95 per online order.
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Availability:Temporarily unavailable from the manufacturer
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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 9 Reviews

Product Information

With Hornady brass you’ll get more reloads, greater consistency, predictable performance and accuracy that commodity brass simply can’t deliver. We measure for consistent wall concentricity and we run our cases through pressure calibration tests to ensure uniform case expansion. And each and every case is hand inspected. New, unprimed brass. This is not loaded ammunition.

Note:  This is bagged bulk brass, not boxed.


WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov.

Read 9 Reviews - Average Rating: 5 stars

300 win mag brass

By Michael R. on Jul 22, 2020
great product! Grafs and sons has a great price on it

Great deal on great brass

By Steve P. on Jul 11, 2020
I'll buy the 50 piece boxes if available for less prep time, but this is such a good deal I don't mind a few minutes more prep time. I load for several long range 300 Win's and use a different brand of brass for each one, compare this to the other top two brands I use and they all shoot very small groups and each piece is uniform, almost no sorting.

300 Win. Mag. Brass

By Gary R. on May 16, 2020
I have always loved Hornady products. Their brass is second to none. The price I paid for it is super too !

great deal

By David D. on May 09, 2020
what a great deal, super brass, priced right!

Bulk-packed Horady brass

By JOHN N. on Apr 30, 2020
Good price, fast shipping and no damaged cases. Of the 200 cases all but 2 were within 2 gr. No complaints from me.

300 win mag

By Gary G. on Apr 17, 2020
Nice brass, great service from Graf & Sons. Flat rate shipping is great but, because
I'm cheap, I bought more than I intended. No worries though, I will get it loaded up for shoot day:)


By Jacob L. on Apr 14, 2020
Came quick and look great

Hornady Brass from Graf’s

By Scott W. on Nov 28, 2019
Historically, I’ve always gotten excellent service and very good prices from Graf’s. This order was no exception. The bulk-packed brass was of the usual quality, and received with absolutely minimal dents/damage. Only one piece of 200 was ‘damaged’, but after counting a total of 204 pieces? Absolutely no room to complain! My continued patronage is assured, once again ...

Hornady 300 win. mag brass

By Wesley C. on Apr 23, 2019
Received brass very fast within a few days of ordering. Very good price new brass. Very satisfied.
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