Testimonials

Great looking brass! Quality was much better than anticipated. Will certainly be buying again.

Very first order through this company and i have to say i was blown away by just how competitave the prices are but also the quality of service received and the lengths that the staff will go through to ensure satisfied customers. I have to say they now that a dedicated customer for now on whenever i need brass

All orders I have received from diamond k have been outstanding. Very few damaged casings in my orders and they always give extra. Will only be using diamond k for my reloading needs.

.223 REM Commercial Only - 1000+. I use a Dillon XL650 for reloading 11 types of ammunition. I typically have to size and de-prime, then clean the primer pockets before I turn around and prime my old supplier's brass. I could never run my XL650 the way it was designed to run. With DK's brass, I'm back to the way the Dillon girl does it. I WILL NEVER buy from anyone else. It's fun to reload again. Thanks DK!!

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!!!

This place is the best. No issues with anything on any of my 3 orders and super fast shipping. Great product, price, and shipping... Thanks again DKB will return very soon.

ordered several items that were no where to find,Diamond k set me up.Great service,great quality, just all around great palce to get brass needs

Have been searching the net for the best prices on processed 223/5.56 brass and found the best prices here at DiamondKBrass. Somewhat hesitant as have never ordered here before but went ahead and tried it. Man oh man, brass arrived shinier than spit, all trimmed and deprimed. Primer pockets need to be swaged or reamed but the website already warned about that so wasn't unexpected. Great brass and prices! Can't be beat. Will be shootin' my next order over soon!

I have made several orders from diamond k in the last 3 years or so and have always been beyond pleased, but this last order of 200 .223 brass takes the record. actual order was 228 cases and they are exceptional. I had to check the invoice to see if they were polished or something, but no just beautiful brass as always I look forward to loading them

I ordered 223/5.56 200+ last month. It came double bagged with no trash. Clean brass. Ordered another 500 this month. Impressed with Diamond K. Fast shipping, no trash brass. Will order more in the future.

Once again, the crew at Diamond K shows their class. I ordered brass from them and noticed that the usps tracking showed the package delivered about an hour after it shipped. The folks at Diamond K called me this morning to explain what happened. The mistake was with the postal service- not DK. I've said this before- I wish that these folks worked for me. The dedication to customers that they demonstrate is the gold standard that other companies should aspire to reach.

Excellent customer service, prices and quick shipping. My concerns are minimal, only that I've found less than 1% of any order with crimped primer pockets on pistol cases. I am working with them to get it resolved.

Great brass! Fast shipping. Only place with nickel .223!!!

3rd order due to great brass and quick service

Diamond K Brass had hard to find .32 S&W brass at a awesome price and fast shipping. Will be back for more and will always recommend to others.