Hey guys so I just upload episode 3 of my Moern warfare 3 Tips And tricks series, and what i do is I Take a gun from MW3 tell you guys what the best attachments, perks, proficiency, etc to use. I have really worked my ass off with this video, and put a lot of minutes and hours into it, if youu could just watch it and if you like it leave a comment or a rating! they are all appreciated! and even subscribe! Thanks for reading this and here is the video!