I have a decent amount of .40 blazer brass, WWB, and AE. Mostly blazer brass. I am looking to trade for some .223/556 preferably some M855, Xm193, or Q3131. I have lots of wolf. I don't need anymore. I am looking to trade off somewhere between 500 and 1000 rounds. Let me know what you have and how much .40 you are looking for in return. I'm located outside of Reading, PA. I would like to do a FTF.