You must register to post or download hacks.
If you are having any issues, shoot us an email, Contact MPGH Support. As always, have fun and enjoy your stay! - MPGH Staff
I search on youtube but nothing came out. Most of them are in different language
What is tactical knife flip?
I found about 10 english videos how to do it on pc. You are blind or what? search: mw2 tac knife flip pc
and here: