.300 WIN MAG Nickel 100+

These guys are the greatest. I've made 2 purchases. Both were shipped within 2 days. The brass is excellent. All appeared to be once fired, and was clean. Both times, I received more than I paid for "Ill be back"

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.

It seemed to me that shipping charges were a little high, BUT, the products and the friendly and FAST service proved worth it. Tim M. Montana

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!!!

Received 500+ 45 Auto R.P. Pistol brass.Very pleased with product & shipping.This is my 7th order with this company.

This is my 2nd order from Diamond K. Obviously I was very happy with my first. This won't be the last

I've ordered 41 magnum brass I have also ordered 4440 brass all of it has been clean very satisfied with my order will order from them again

Wow, ordered Friday afternoon; shipped Monday morning, doesn't get better than this !

Many thanks to Douglas and staff for ensuring my satisfaction over the years and thousands of cases I've ordered. Their grasp of quality control for the volume of business done, is impeccable. I will continue to use their product. I've not found any other brass retailer close to pricing and quality.

Just received my second order from Diamond K. Super fast shipping (at a very reasonable price - too)! 1000+ rounds of mixed 223/556 brass arrived. After sorting, the ratios listed in the listing are right on, and the brass is clean. (They must have washed it, because it's just that good!).

Diamond K is at the top of my list for ordering breass for reloading - you can't go wrong here!