Boatanchor: I have numerous friends who shoot very accurate heavy barrel AR type Rifles and several of them have used the long time proven Federal 205 M (match) primers to achieve that accuracy.
None of them have ever mentioned a problem or a worry while using these Federal 205 M (match) primers.
I wonder what problem the fine folks at Federal have perceived or are trying to solve?
Hold into the wind
VarmintGuy
