I've purchased the 75 gr GD in their loaded ammunition. I haven't shot anything with it yet other than targets in my Bushmaster. It's a 1-9" twist and shoots them consistently into a 1" group. I took several boxes of the factory Speer GD ammunition to the range yesterday for testing. I had the 55 gr, 62 gr and 75 gr fodder. As the bullet weight got heavier the group size decreased. I already had it sighted in with the 75 gr. but wanted to shoot for groups with the other bullet weights to see what happened.
Now I just need a hog to step out.
