[Disambiguator]

A company once manufactured 3 1/2” magnum slugs. They quit making them. I guess they hurt at both ends.

3" shells are bad enough. I've found 2-3/4" shells to be adequate in a 12 gauge for my purposes, at least.

[Cold Heart]

I understand that putting more than (2) rounds of 3 1/2” magnums in a tubular magazine causes deformation of the shells upon recoil. Subsequent rounds may fail to chamber.