Tanks - fixed or movable turrets

[Hertsblue]

Glued on, otherwise losses are sure to result...

That said; 'glued on...eventually...after gluing them to myself, the table, the carpet, passing wildlife...'

Ruddy superglue.   

Get yourself a pair of latex gloves, Luddite. Then if you glue anything to them you can take them off, rip off the offending article and throw the gloves away.