trigger disconnect on shotguns
i just had returned to me a shotgun I had lent out to a friend 30 odd years ago. He was not a good gun person as the shotgun is badly rusted shut. it is an old eastfield model that had a great function you could depress the trigger and fire the gun buy working the pumping action..I am afraid that the rusted action will affect this. my questions are how do you unrust a shotgun action in a gun that might be loaded, he cannot remember if he ever unloaded it. And how could i remove the trigger disconnect from my newer guns?.