I came across this outfit via an interweb search. I ordered 1000 LP .45 ACP brass, unpolished, unprocessed, etc. Shipping was prompt, I reieved the brass 3 days after my order along with a tracking number notifying me the order had shipped. I didnt count the brass however I have no doubt that there is at least 1000 in the box that was sent. Also, the brass arrived very clean despite it not being processed. Very pleased, will purchase again from Diamond K!
JL May 26, 2018
You guys are awesome. Thanks Jeremiah for the Super Fasttttt 2 Day Shipping. Just got 500 more .223 and 500 .40. This is my 3rd order and all is good quality brass.
Thanks again DiamondK!!!
Chad Lee Jun 5, 2014
Wow, ordered and three days later the brass showed up, all good quality and NO junk.
Have ordered from others that took forever to receive and the brass wasn't nearly as good.
Richard Byrne Nov 15, 2014
I ordered 100 30-30 Win Brass, 100 150gn .30 cal RN Projectile and 100 .357 Mag Brass. This was my second order from Diamond K and will not be my last. I got want I ordered fast and accurate with a tracking number the day it was shipped. Brass and Projectile look great.
Kent Fobian Mar 11, 2018
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...
Norman Copeland Sep 29, 2020
Ordered 100 357 mag cases and 100 bullets on Wednesday at 9:20 am. Got an email at 12:10 pm that the order was shipped!
Unbelievable fast shipping - received the order in four days.
When I opened the package the plastic bags had opened in the shipping box but I didn't loose anything.
Counted the brass and got 110 pieces - of those one was 38 special kind of expect this from time to time and 5 that had been reloaded and not once fired. All in all got 104 pieces of good nickle 357 mag brass at a good price and again the fast shipping.
Will definitely buy again from Diamond K - now I just wish they carried .357 Max brass as that would be outstanding!
Guy S Apr 6, 2016
you are asking $30.00 for 25 pieces of 270 wsm brass, and offered me 25 cents a piece for my new, never shot brass.
HOW CAN YOU BE SO GENEROUS !!!!!
Leslie payne Dec 8, 2016
I recently ordered 5,000 9mm and 5,000 .40 S&W cases to load in a new progressive press. I've sorted all the 9mm brass and found 3 Berdan primed cases, 2 9mm Makorov cases and one case with a neck that I deemed too damaged to load. The remainder of the cases were fine. In my opinion, 6 cases out of 5,000 that were not usable is fantastic. I've sorted about half of the .40 cases and have found 1 9mm case stuck in a .40 case and 1 357 sig case. The rest have been perfect. I have found my exclusive brass supplier!!!
Rodney Baker Mar 3, 2014
Great company selling high quality product at a reasonable price. What more could you ask for?
I don't even check other suppliers anymore.
Jim Ledford Dec 27, 2015
I ordered from Diamond K for the first time last week. I am very impressed with the quality of the product, as well as the excellent, and very prompt customer service. These folks are great. I will definitely be ordering from them more in the future, as well as recommending them to all of my reloading pals.