tlend
Member
I always get this confused... Fast twist like a 1:7" better for heavy bullets or light? Will a 1:7" stabilize 55gr fmj's or should I be looking in the 69/72 range? I'm using a Colt AR15 match/target so I don't think I can use the longest/heaviest bullets since they won;t feed in a magazine (or will they?)
Thanks in advance!
Thanks in advance!