Odds ‘n Sods:
For more than a decade titanium nitride has been a popular protective hard coating for internal gun parts such as gas pistons, firing, pins and AR bolt carriers that requires only minimal lubrication. But now a company near San Diego is offering a full gun coating service. (Thanks to Terry H. for the tip.) o o o Reader J.B.G. flagged this: The RV for the end of the world: 18-tonne, $890,000 vehicle that looks ideal for people who like holidaying outdoors – in a warzone o o o Reader M.T.H. suggested this Fox News article: Surrender: San Fran’s iconic, last …