Starline's manufacturing process involves, consistent metallurgy, precise tooling, tight quality control and 40 years of industry experience. Their brass is guaranteed to have flash hole presence and to be of the correct length and diameter. Unlike some competitors, Starline’s brass is vertically drawn, effectively minimizing wall thickness variation. In addition, they anneal their cases between each draw to ensure consistent metallurgy in all lots. Simply put, they are unwavering in their commitment to quality.
I recieved my order a few days ago. I ordered 200 rounds of new brass. It was well over 200 rounds. Very happy with my purchase. I would like to see other delivery options that cost less however. That would make you my favorite brasss source.
Don Jan 13, 2015
first time customer but not the last.great brass great price and fast shipping.can't ask for more.
gary d. Aug 5, 2016
I recently bought 3000 223s, 1000 45s, and 1000 357s, all Tear Downs. The 223 and the 45 pulled very easily, but the crimped 357 took a bit more persuasion! I was very pleased with the product. For price, quality and service, Diamond K is the best in their field.
DocinGA Apr 5, 2018
Mr. Kiley
Thank you so much for your fast, fast, shipping on my brass order! Couldn’t believe it hit my doorstep today!
It is very refreshing to do business with an organization that really cares about quality, and customer satisfaction!
Only wish I had found you-all sooner!
Am now passing the word to my compatriots about your organization! Keep up the fine work in The great state of Arizona!
Sincerely
JhK
Ps. Throw this reply into your web site reviews list, if you wish!
Until next time!
Loading hard in Texas!
JhK Jun 1, 2021
Received my 9MM and 357 Mag brass today. Ordered it late Thursday night and receive it the following Monday morning...that's quick. And all the brass looks great! What more can I say......
Gerry Feb 25, 2014
I looked up my testimonial from 2014. I was mentoring a young man through the 'bumps' in reloading. Despite the vast differences in age, and times, he latched on to the hobby and seems to be as addicted as I am and remain to this day. Some seven years later, one would think a seedling would fail to grow in today's political climate.... but places like Diamond K Brass make it possible. They don't get the credit they deserve. If shooting DISAPPEARS IN THIS COUNTRY, my student will never forget the good times in the woods. As an older man he will be the one rolling something around in his hand, as he looks at a sunset, or contemplates a family move. Chances are, that will be a cartridge case from 'K BRASS!'
I know..... I taught him well.
Charlie D Aug 13, 2021
Ordered 5000 45 ACP, The order shipped very timely, and I am very happy with the brass. What a great company!!
Carl Nevada Apr 23, 2018
I got some 300 Win mag from him NP shipping was fast. brass was in good shape .And i just put in a order for 100 45/70
Thomas Wilkinson Dec 12, 2016
Recieved my first order. Impressive. OTHER places packaging was SO Bad that boxes broke, bags spilled and I couldn't tell which was which. Not here
This was packaged GREAT.
The brass was sent exactly as described.
I received emails to confirm my order.
I received emails when shipped and on it's way with tracking.
You have earned my business again. Thank you
Vance Apr 8, 2020
GREAT QUALITY BRASS!!!! This is the first time that I have ordered from Diamond K Brass and it will NOT be the last.
I ordered 1000 of 223 and 1000 of 9mm and it came to my house 2 days later. Great price and great shipping don't change a thing guys, keep it up!