.38 SUPER 500+

first time customer but not the last.great brass great price and fast shipping.can't ask for more.

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.

Many thanks to Douglas and staff for ensuring my satisfaction over the years and thousands of cases I've ordered. Their grasp of quality control for the volume of business done, is impeccable. I will continue to use their product. I've not found any other brass retailer close to pricing and quality.

Ordered 500 223 2 days ago and got them today, fast shipping and brass looks good, even had 13 more than ordered, thank's Diamond K. Will be buying from again.

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!

So far I've purchased casings for my F&N five-seven and couldn't be happier with what i received, I am getting ready to place a much larger order of multiple calibers. I tell everyone I know about this company,they are on their "A|" game all the time and are a pleasure to work with.

I just received my third purchase from DiamondKBrass. The quality is amazing and the shipping is fast. I will continue to purchase my reloading brass from them. Thank you for the great product that keeps me reloading.

Made my first order of LC 308 processed brass and was not disappointed. Trim length is spot on, clean nice brass.
Quick shipping and all is good. Look forward to doing business again in the future.

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

Could not be happier... with a shortage on everything everywhere I searched and searched and found these guys..made an order and in just a few short days i had 200+ beautiful pieces of 30-06 brass great price very happy except i had ordered 308..Jeremiah didn't blink apologized and in 5 days I had my brass looks even better and he let me keep the mistake now to convince the bride I Really need a 30-06 win win and Diamond K has a new customer for life...