Quote Originally Posted by MichiganMilitia View Post
+1 on the 6.8.

What else is there? Off the top of my head:
.22LR
.223
.243
5.45mm
5.7mm
6.5mm
6.8mm
.45acp
.40s&w
10mm
9mm
.458 soco
.50 beo

I'm sure there are more but that's all I can call.