cannonball1
40 Cal.
- Joined
- Mar 11, 2014
- Messages
- 618
- Reaction score
- 472
I am shooting a gun that has a 1 in 24" twist barrel at 200 yards. 90 grains of Swiss BP and for months I was shooting a group 4 to 5 inches and many times less. This is with a benchrest.
All of a sudden I am now shooting a 12" group. The first shot is way left and this gun has never done that. I cannot see a problem with the barrel or crown. I am trying to be as consistent as possible. The peep sights are secure. Any suggestions? Remember the first shoot is shooting way left of the rest of the shots.
All of a sudden I am now shooting a 12" group. The first shot is way left and this gun has never done that. I cannot see a problem with the barrel or crown. I am trying to be as consistent as possible. The peep sights are secure. Any suggestions? Remember the first shoot is shooting way left of the rest of the shots.