Quote Originally Posted by Shug View Post
Accuracy is consistency. Loads for most Garand-useful projectiles (150-180 grains) with mid-range powders come fairly close to filling a 308 case while they leave quite a bit of unused volume in a 30-06 case.
Why is there so much unused case capacity in a 30-06 round? It seems odd considering that the 300 win mag exists. Is it due to pressure issues?