Left or right handed weapons and why?

I used to switch between the two in order to get a better view (for example if im going down mid on Dust 2 and I think there is someone lower, id switch it to my right side and vice versa for cat). However, i found that it didn't make a large difference for me and I just stuck with the right hand side.

right handled bro its obv dont even ask ahahaha

It doesn't matter which one you use. It doesn't effect anything.

I'm using left-handed because I'm left-handed irl. Just a visible thing I guess.

Old inferno and old nuke was so nice. I don't get into the groove with the remade maps :(
right, i just like it more on the right

Right Handed is the best ever

left i think that is for all my life ive been playing like that but any of those is allright