Acer-m14
20×102mm Vulcan
Also is a good idea to cerrosafe your chamber to see where your lands are ??
asking since i reload and haven't really looked at copper or brass pills yet ..
i know they are longer to make up the weight .. bolt gun here and friends have AR's
also looking for your feedback on this video .. i wish they would have mentioned twist rate of each gun , i'm still fuzzy on that ..
asking since i reload and haven't really looked at copper or brass pills yet ..
i know they are longer to make up the weight .. bolt gun here and friends have AR's
also looking for your feedback on this video .. i wish they would have mentioned twist rate of each gun , i'm still fuzzy on that ..