I hadn’t fired 410 for many a year and always in a long barrelled weapon, never experienced any significant recoil to the extent that it is not an uncommon introductory shotgun for youth.As I said I can’t find dustshot cartridges loaded commercially, I also load for economy and as far as recoil or the reduction of it is concerned, it doesn’t matter how well built you are, when used in a 6” barrel a factory loaded .410g cartridge, especially a 2 1/2 or 3” load produces enough for it to be painful to use.
Having used .410’s for years I was very surprised the first time I fired one in such a short barrelled weapon.
I have fired plenty ammunition through handguns and carbines and am familiar with short barrels but not on shotgun, other than a Hatton gun ( dust sealed in wax big bore cartridge). Similar recoil to a standard shotgun tbh albeit not absorbed by the shoulder due to where that gun is held and positioned.
Genuine question, I am not sure why felt recoil would go up discharging a 410 through a short barrel As opposed to a long. What are you experiencing when doing so.
