Vertical stringing

[bearhunter]

I stopped using a lead sled as all of my rifles vertically string in them. I will use it to help zero a heavy recoil rifle but when it comes time to shoot for groups I switch to sand bags. I just haven't managed to figure out how to shoot well off of one yet.

You need to use an extra recoil pad with the lead sled. You also need to find a way to keep the bags static on the tray. Position of the bags on the tray, will effect point of impact, even if you're aiming every shot.