Been working with some 225 ABs out of the 338 Edge. Didn't have any luck with Mag Pro, so I switched to RL-25. Loaded up three rounds with 101, and three rounds with 102. First outing the first two shots of 101 gr went same hole. Third opened it up to over an inch and I saw some gas leak around the primmer. I noticed some of the primers seated really easy when I loaded them so that case got tossed after firing. 102 gr. shot 2 in one out, but it was about 2.5".
So I loaded up a three more 101gr and shortened the seating depth .010" of an inch. Shot about 2". So I loaded up five with the 101 gr to the same length of the first test and headed to the range today. Shots 1 and 2 went same hole pretty much. Shot 3 opened it up to .407". I was really happy! I shot the fourth shot and it cut the first two shots! The last shot cut the third shot.
Shots 1,2,4 went .260"
Shots 1,2,3, went .407"
All five went .694"
Didn't get a chance to chrony them yet, as the wind keeps blowing my chrony over. These were shot in a 10-12 mph crosswind. The way they are shooting I really don't care how fast they are going. I'll get some speeds so I can build a drop chart and start playing with it farther out. I should be getting my Vortex Viper 6.5-20x50 for it next week.
So I loaded up a three more 101gr and shortened the seating depth .010" of an inch. Shot about 2". So I loaded up five with the 101 gr to the same length of the first test and headed to the range today. Shots 1 and 2 went same hole pretty much. Shot 3 opened it up to .407". I was really happy! I shot the fourth shot and it cut the first two shots! The last shot cut the third shot.
Shots 1,2,4 went .260"
Shots 1,2,3, went .407"
All five went .694"
Didn't get a chance to chrony them yet, as the wind keeps blowing my chrony over. These were shot in a 10-12 mph crosswind. The way they are shooting I really don't care how fast they are going. I'll get some speeds so I can build a drop chart and start playing with it farther out. I should be getting my Vortex Viper 6.5-20x50 for it next week.