Neaver leave the rifle in direct sunlight . carry a big beer mat if you can pinch one from you local pub bar . the type you get served your beer on and it soaks up the spill . if forced to put the rifle down in sunlight . put the beer mat over the top of the scope and as much of the air tube as pos . it also can be used to keep the rain off . on my MK 4 i used to set the sidewheel up every weekend before shooting a comp . very easy to do on the MK4 . ??? HOLLY
" Be your self , everybody else is taken "