Ok...I'm a pretty good home gun smith. I've built rem870's ,AR's and have been pulling Glocks and Sigs apart since I've been legal to touch one.( wow...that descibes 98% of GPO!) So ...I bought this win 1200....pulled it apart...busted the crud and corrsion...but I'll be damned if I can get the trigger group together. Anyone ever put one together. Damn complicated when compared to a Mossy or Rem870. Needlessly complicated. Must of been a German designer. Anywho....could someone help me out?