Alright 510 Guru's, received purchased bolt today for recently acquired incomplete rifle, patina, function and headspace could not be more perfect. The one little thing about it is the wiggly bolt handle, and I know of and familiar with the staking in hole run. Question is has anybody performed any other magic to "fix" this issue? I have read they are threaded and staked? Silver solder it maybe? My other rifle is as tight as it can be, but not this one and the wiggly bolt handle just will not, and cannot be left alone.