.300 WIN MAG 250+

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

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...

Bye-bye teardowns all the time I'm thankful that they have them cuz when you think of the cost to reloading you get the bullet head you get the cartridge and the primer in most cases occasionally some are missing or damaged but when you think of the overall cost of the components you're saving money and most of the time they send extra brass or I should say teardowns and I usually get the 99% usable product so I'm very happy with what they send me and it's a reasonable price for shipping and they carry just about everything else you need except for gun powder and primers so it's a One Stop Shop all thank you for having these products William

Awesome. Good job DKB !!!

Sorry guys didn't want to give my secret source away till I got most of what I needed but really these guys are great fantastic brass and super customer service 10,000 .223 and 2 different orders of 9mm with the few bad ones I found he threw in more than enough to compensate for them I always come out ahead O.K. now ya know my secret source to get good brass at a fair price thanks again guys Gary in Nebraska.

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 previously I written a testimonial that my order of brass had a number of casings that wouldn't accept a new primer. After talking with DKB customer service rep, she resolved my problem by just replacing those pieces of brass that I could not reload. Now I will be finishing that balance of reloads toady.
Thank you DKB for backing your products. I look forward in doing business again.

I have done business with Diamond K for years, started in 2008 after the presidential election. Quality products fast shipping and very reasonable prices for the high quality. You can not go wrong. They even e-mailed me once t o want to know if I wanted to fill the of because of a special, and I said yes.

I bought 2500, 45 ACP brass. 31 were nickel, 178 were small primers, 1 was a glock 45, and 1 was a 40 cal. the rest were large primers. the brass did not have any grass rocks, or dirt in them and did need to be tumbled. price was reasonable and shipping was reasonable time. I am pleased

Just received my first order from Diamond K for 300 Win Mag and 44 mag. Came just the way I like it - clean, beautiful and FAST! Thanks for you superior service at a superior price.