Been there done that. Had to put down an old sick cow once shot her right behind the ear as I've done many times before. She dropped at the shot. So I went put the rifle up started the tractor and drove back to her. She stood up shook her head and started running in circles. So went and...
Try thousandths of an inch. It's all what you think is value. I have one factory gun that will consistently shoot sub- .1" groups. I'm not touching it until the barrel goes. There's just so many variables. By blue printing your just eliminating one more. 20 years ago if you shot 1.5-2" groups it...
I recently did some testing on this out of a 300 Bee some of it has been posted on a topic in the reloading forum but thought I'd make a proper post here.
This is Hornady's new long range HUNTING bullet the ELDX. So far I've tested it at 3000 fps and 2725 fps I hope to test it next week at...
Bos,
I'm thinking your lot of powder might be a touch on the fast side. Just back it down a touch if accuracy holds then run it. Use the Chrony as a guide.
Jake
I sight everything at 100. Then it's easy for me cause I don't have to remember I'm 3.5 high at 150 or 4" low at 400 if it's under 100 aim high if it's farther than 100 aim high. A lot of this has to do with mounts above your bore. I keep things as close to the bore as possible.