If you 've put it back properly, and if you're talking about the final push, not the initial put in, it could be normal, as some metal surfaces are rough, and when rubbed against each other, it could be a little tough. That's best I can describe it.
NRA Lifer, GOA Lifer, SAF Lifer
Commie libs, criminals, and sheeple love gun control. It's easier to blame inanimate objects than the killers themselves.
Andrew Cuomo & Michael Bloomberg = Friends of criminals
Politicians and judges who voted for, and supported, Obamacare are traitors to the country!
Con, the first 3 letters in Congress.
UN, the first 2 letters in UNnecessary.