Redmonkey195

I am having problems with weapons sights. After about 15 seconds of firing, my sights start to glitch around. I don't mean just moving around a little bit, I mean my entire sites moving places about 10 feet(as to where i'm aiming). Not moving smoothly, just sort of "glitching" around. Anyone have any ideas? Or should I try and disable an ACE feature or something? Thanks.

I recently installed a mod and restarted my OA, as I normally do. When I restarted it, the loading screen got stuck on the main, "Bohemia Interactive" screen. After a while I just decided to uninstall and reinstall everything. After waiting for a couple of hours, I start up the game, everything works fine, and I go to test around in it when I know something missing; ALL of the original Arma II data. The US Marine faction is not there, nor Chernarus or Utes. I had it on my previous version, and shouldn't the OA mod be Arma II AND the Takistani storyline? I don't know how I got the original Arma II units and factions and maps before, but it's not showing up. (I use the Steam Arma II: OA. I was also just reading up on that FADE Anti-piracy stuff, so if any moderator wants my SteamID or CD-Key, don't hesitate. It beats me how I got Arma II content on a standalone). Any type of help would be great. I was looking forward to getting back to escorting that press lady through the city streets. ~Redmonkey195