5.7x28 MM 1000+

Right on the button. 500 45 acp brass, all good, 30 of 500+ were small primer as stated, no complaints, I'd do it again, personal, friendly, professional service, thank you. RB.

awesome company....bullets arrived quick in great shape and I recommend this company to friends

Very prompt shipping. The brass was in great shape and only found one bad case. I recieved extra brass to cover the bad casings. will be sending in another order. Told all my friends .Great prices.

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.

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

Diamond K is as good as it gets. Recently ordered some 30-06 military cases, and received them in four days. That's as fast as you can go from Arizona to New York using standard shipping rates. The brass is excellent, and better than hoped for. Glad I did business with Diamond K.

I have never had a problem ordering from Diamond K....and that is why they are my first choice when I need brass. Good products and good service!

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.

Diamond K Brass simply rocks! Quick turn around and great customer service. New reloader here and they have been so helpful with so newbie questions. Happy top have found them!

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!