rescue2087
Active Member
Ok, so I'm 100% new at slug guns,and also I hope I've posted this in the correct forum, so my problem is this, I am trying to sight in my 20g 870 with a rifled slug barrel, I'm using Remington Slugger 5/8 oz slugs, and a scope designed for shotguns, at 25 yards I'm always dead on but moving up to 50 yards I'm consistently 3 to 6 inches off either high or low. Just to add I'm using a shooting rest and the scope is very secure. Can anyone help, tell me a different load I should use or is this a common problem with shooting slugs. I'm getting very frustrated this is the third attempt to sight in the gun, and season is close by. Thanks!