Testimonials

First time ordering from Diamond K Brass and I got the 223/5.56 - 500+ and have to say outstanding brass I looked it all over and did a polish on them and all the ones I looked at are all military brass. I WILL be getting more from you all soon
Thanks for the outstanding brass..

I bought a few hundred rounds of 7mm Rem Mag brass and couldn't be happier! All the brass was either Remington, Hornady or Barnes and was well in spec for my reloading. I will definitely be buying more and have recommended Diamond K to all my reloading friends. Great brass at excellent prices!

Over the past I have ordered numerous types (calibers) of brass. Always good with fast service.
Will always buy from them.

Very fast shipping. Did just like they said, emailed order conformation, and then shipping conformation. However, as specified, the brass was mixed headstamp. Very mixed. I sort by headstamp, and out of the 1005 useable cases (bought 1000), I only got 550 in boxes of 50. There were like 21 different headstamps. I will not load near max in mixed cases, and I load my lead practice rounds to simulate the power and point of impact of the premium personal defense loads. Ok deal if only you just need blasting brass fast, as almost half of the order is only good for informal target practice, not drills.

I've been buying my new and used brass from Diamond K for some time now.Everything from 38 spl. to 338 Lapua. The best prices I've found, and without a doubt, the very fastest shipping! Top quality once fired brass. Why go anywhere else?

I ordered 2500 .45 ACP brass tumbled. They arrived in less than a week and I was extremely pleased with the quality of the brass. Out of the 2500 I tossed about 75 small primer brass and maybe a dozen with some type of defect to where I did not want to reload it. The remaining brass looked and reloaded great. For the very reasonable price I paid for these brass, I am very pleased to only have found less than a hundred that were unsuitable. I will definitely be a repeat customer for DiomondK!

I always buy brass from Diamond but can never find a history of the purchases. Oh well, the brass comes in when I expected it but it would be nice to be able to look up past orders. I hope someone tells Diamond K how to make that happen.

I used the DKB brass exchange to trade unwanted brass I had for .223 mixed headstamp brass I wanted. I received more cases than expected and they arrived cleaned and in great shape. A great 1-stop shopping concept for trading different calibers of brass you don't want for the brass you do want. Plus they are really good people to work with.

bought 2000 rds of 40 s&w...shipping was fast, got over count of what i ordered. brass was beautiful, sized deprimed.. but so far out of 500 rds fired i had 4 jams because of buldged cases....i suggest that if you are going to use in life threatening situations measure every case .....i will still buy from diamond k but i will measure each case because my life may depend on it

Wow, ordered Friday afternoon; shipped Monday morning, doesn't get better than this !