So much said of late on .30 cans. I have some shots of the Thundertrap line at AWC I thought I would put out there. These are part of a 64 piece Thundertrap .30 run for the Federal Wildlife Department. These are the stainless variant with typical 5/8 X 24 threading prior to coating. The unit in the back is the Barret TurboDyne. I spent alot of time trying to get a great foundation on the science of all this. I've got great pics of a number of products and producers.