.300 WIN MAG 500+

I called Diamond K and left a message about their 10mm auto brass , I also left a text message inquiring about manufacter test brass . I was surprised how quickly both questions were answered . Tammy was the one who handled both questions ,she actually cared about want my concerns were and took the time to get an asnwer for me . the best compliment a company came get is to be told there customer service is great ,so here it is Diamond K Brass your customer service is outstanding Thanks John

Just got my grocery's delivered. 1000 223's,1000 45's,500 38's and the last 100 357 mag nickle. The brass was cleaned making any stress cracks real visible, and there were not many. The extra brass more than took care of the ones that were unusable. Very fast shipping, I was shocked. You definitely have a repeat customer here!!!! Keep up the great job.

I have now purchased over 2500 rounds of once fired brass from Diamondkbrass and I couldn't be happier with their product, service and friendly people. They are great. I will always look to them for my reloading supplies. Tammy and all the crew, thank you very much. Rod

The deal on the 7.62 x 29 amazed me upon survival.I
way better than seller described. 98% good shape

I ordered 100 ea. .30 carbine and .243 Winchester. It arrived in three days. This brass is beautiful. No dents, no junk and polished to perfection. Even a few extras. You guys really get it. When one spends as much time as I do in precision reloading, it's very refreshing to discover a firm that simply cares. Thank you Diamond K, I'll be back down the range. A very satisfied customer.

Great people to do business with; fast responses to inquiries, quick deliveries, good products. Exceeded my expectations.
A++

What more could you ask for?

I have placed several orders with DiamondK and each of those orders is a testimony to the quality of people working at this company Super fast order processing, super fast shipping and great customer service. I'll be back again and again.

This brass was so much nicer than I expected, way better than the last company I bought from. Came with a few extra pieces, always nice. Even came with a few of different calibers, making it necessary for me to buy more guns (my wife doesn't agree with the logic that if you have the brass you must get the gun). Thanks, I will be recommending you to every one I know who reloads

I have made a few purchase's of brass Cal 357, and always a quality product is delivered...Shipping is very fast and they always are ready to answer any questions. A great outfit...

Just received my first order from DKB. My original order was for 500 certified once fired 45ACP LG primers but inventory was off
I got a phone call explaining the problem. The young lady on the phone was very polite and said they would send me 750 mixed for the same price I have not sorted out to see how many lg and sm primers yet. But I was very pleased with the service and quality of brass. DKB will be the only place I buy my brass from.