ORIGINAL: RLoving1
There was something about 5.56 case capacity being different than 223 I read somewhere,but 5.56 would also be military cases.Where you located Okie?I'm heading to Okieland next week with my AR to harrass hogs and turtles.If your in south central part we maybe close!Also make sure you use small base dies if your reloading for a semi verses a bolt gun!
I dont!! and my loads work fine in all my semi autos. id say dont use small base dies unless you have to. for instance if you are having trouble with your bolt closing completely then you may try small base dies but if you dont then dont worrt about it.