.280 REM 100+

I am very happy with the brass 223/5.56 I ordered 2,000 rounds that I ordered another 2,000. I would highly recommend Diamond K.

I have done business with Diamond "K" Brass before and have never been disappointed...they have great brass at even better prices and shipping is lightning fast compared to others.....I am a customer for life...........

I've made purchases both in-person and online. All of the folks in the office are very helpful, knowledgable, and friendly

I have always been completely satisfied with the products and customer service.

Diamond K Brass is one of my bookmarked, go-to suppliers of excellent, fairly priced once fired brass.

Just received my order and just had to say that the hard to get brass would be a 10+ on a scale of 10, they all look to be once fired brass.

Thank you!

Have made several purchases with Diamond K, am very pleased and will refer my friends. Thanks!

Placed order last Friday (12/30/16) arrived today (1/2/17) Priority USPS (and today is supposed to be the observed Federal Holiday). Now THAT is Outstanding Service!

Just received my order of 1000+ cases of .223/5.56 brass. I didn't order the polish option but they gave me polished brass FREE of charge. That was a nice surprise. This isn't my first time ordering from DKB. I keep coming back because they always have the best prices on brass and excellent shipping times too.

Special thanks Jeremiah Shadle - AZ Shipping Mrg.

I ordered 100+ 300 Win Mag brass and received my order sooner than expected (ordered Monday received Thursday). Upon sorting I found 104 total cases with only one obvious cull (bent rim) and one questionable case (hole in primer may not decap), so for sure I have 102 reloadable cases. All were clean and ready to process. Will definitely NOT be my last order with Diamond K.

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 am impressed!! Excellent prices...rapid shipping....brass was shiny and clean...no aluminum cases and I found no split cases...again...every order I buy through Diamond K Brass has been top rate...I am impressed!!

I am just an end user and I'm pleased that Diamond K will service shooters like myself that does not use up/lose a lot of brass but since I'm frugal....the end price through Diamond K is outstanding!! I do shoot a lot....upwards of 1,000 rounds per week and I'm bound to lose/use up brass and with that in mind...new brass/new ammo would curtail much of my shooting due to cost.

I do cast my own pistol bullets....too bad that pistol powder is still scarce!! I could use a few pounds as I post.

Thanks