What is the biggest caliber...? Not military calibers...! The biggest bullet i have seen on the net is caliber .700 from woodleigh. Is there any company who make bigger bullets...? And what is the weight in the biggest non military rifle...?

There is .950 JDJ caliber, Saeed is working on 1.008,but there are 4 bore rifles and what I know 2 bore muzzleloading rifles. There are also some chinese boat duck shotguns firing 2 pounds of lead shots per shot. Overkill, I belive that 1 pound slug in this shotgun is the right solution for deadly moose

Jiri

I belive this shotgun could beat all