Superformance has a burn rate similar to AR 2213 SC so will be to slow a burn for the 308. It does very well in 270 and 30 06 along with quite a few others. 2208 will be ok in 308 amongst others...
Type: Posts; User: Mooseman
Superformance has a burn rate similar to AR 2213 SC so will be to slow a burn for the 308. It does very well in 270 and 30 06 along with quite a few others. 2208 will be ok in 308 amongst others...