6MM CREEDMOOR BRASS Reviews & Ratings

I really like that brass comes in a plastic storage box. I haven't had the opportunity to really put it through the paces but it seems to be very uniform. I would buy it again without hesitation. Flash holes are very uniform. Necks have been annealed.

Peterson Brass has become my go to brass to use in my custom rifle builds. The brass is very uniform and consistent in both weight and volume. Quality is just as good if not better than Lapua and best of all American made!

This has been very consistent for me. I normally shoot Lapua SRP 6mm Creedmoor brass but with the times there are zero SR primers to be had and have plenty of large primers on my shelf. I've been using this brass with a pretty warm load of H4350 and on 6 firings with no annealing and the pockets and necks are still g2g. My SD's and ES have been just as good as my Lapua after slightly tuning the load by a tenth to two tenths. Remember to rework your load. I also have probably 12 cases to hold my rounds now. They ship in a great reusable ammo case!

I have been using a popular name brass that was a few dollars less per 50. I decided to give Peterson a try.. and boy and I glad I did! On a weigh count to separate the brass, there was only 3 piles, 1/10th grain difference. This is quality stuff and i continue to compete with it.

I've loaded ammo with Winchester, Hornady, Nosler, Norma, Federal, Lapua and several others. This is the only brass I didn't feel a need to resize before loading. Even with Lapua it is common to have the mouth of several cases deformed. The extra effort in packaging by Peterson resulted in 100 pieces of brass that are ready to load. Without neck turning this brass produced lower variations in concentricity than my neck turned hornady brass. I still need to see how durable this brass is. My initial impression is that the overall quality is better than Lapua.

Considerably more consistent than the other brands I examined. Match prep is not necessary except for neck turning of course. I am still in the process of deciding between 2 nodes. The hotter one has SD of 4.7 and the moderate one is 5.2. Accuracy is approx. .5 for both. This brass is a very important part of that formula.

Using for competitive shooting and target shooting. Hands down the best 6mm Creedmoor brass. Uniformity and quality are second to none. American made!

I battled with H brand brass and never could get a single didget SD load. I had a few in the 10-15 range. I finally decided to try some SRP brass and settled on Peterson. I decided to do a light chamfer and debur and load them up. I wanted to find my max load with this brass so I loaded up 10 in .3gr increases. I didn't get to my desired velocity, so I loaded up 10 more in .2gr increases. I had a few flat spots in the previous 10 shot work up and decided to load up 5rnds of the middle charge since it was probably a node. The lighter charge had an SD of 5fps and and ES of 16fps and the higher charge had an SD of 7fps with an ES of 17. I was beyond impressed for new brass that hasn't even been fired in my chamber. I used H4350, CCI 450 and 115gr DTACs.

Shipping in plastic containers eliminated the potential for damaged necks...and weight variation appears to be very low - less than plus or minus 0.5% for the 50 cases I inspected. I was pleased that the neck wall thickness is thinner than for my Lapua, Norma and Nosler cases, but I expected the neck wall thickness to be more consistent than what I saw. If I decide to turn these necks to improve concentricity, I won't be able to take off more than about one one-thousandths of an inch.

first loading was fair, went to reload and 3 of the 50 would not hold a primer, some of the rest did not fit snug.