.300 WSM 50ct

love the super fast shipping will order from them again 3days to my door cant beat that.

With all the crazyness in the country this past year when I stumbled across your site, i thought that this couldn't be real.. I ordered 500 pieces of .380 ACP brass and held my breath. 6 days after I ordered (on a weekend no less) I received my order. I have now bought a second order of 9mm and feel confident that this new shipment will be just as good. Thanks

I placed my order 2-28-18 at 12:26 P.M., it was shipped the same day, and it was in my mailbox at 1 P.M. 3-2-18. Brass was bright and near pristine. I haven't counted it, but know from prior orders that there's always a few extras. The spent 50 cal case with the Diamond K. logo was a nice addition. Thanks, guys.

Ordered 5000 45 ACP, The order shipped very timely, and I am very happy with the brass. What a great company!!

One of the BEST companies I have dealt with,SUPER fast ship
Honest & where I will always order my brass An excellent
Company & reasonable prices
Roy Archer,,,Charleston, W.Va.

I ordered 1000 9mm casings from Diamond K. They got here less than 4 days later and with a free polish to boot. There were a few steel casings as is noted when you order, but I'm pretty confident that I have well over what was expected to cover the difference. I'll be only ordering from Diamond K as long as they'll have me.

I recieved my order a few days ago. I ordered 200 rounds of new brass. It was well over 200 rounds. Very happy with my purchase. I would like to see other delivery options that cost less however. That would make you my favorite brasss source.

I have been buying brass from Diamond K for almost a year now, and love every order experience. They are professional, quick on delivery, and packaging is awesome. Definitely a customer for life!!!

Short and sweet. It's few and far between to find anyone who delivers service as good as Diamond K Brass. Customer for life in me now! Thanks.

These guys are the greatest. I've made 2 purchases. Both were shipped within 2 days. The brass is excellent. All appeared to be once fired, and was clean. Both times, I received more than I paid for "Ill be back"