milsigm17

Hi new here and i already use and fix mechanical guns bt4s omegas etc etc But i have milsig with mags now series m and a magnus What i need help with is some1 who might be able to help fix these 2 milsig guns please. Any advice thanks guys

hi This is the first time I have had a problem with my m17. Came home from a game at the weekend, got my gear out to clean it and the selector switch is jammed on safety. how can I repair that??? thank you in advance