I looked at the macro in the editor and noticed i had made one while trying to make the one i use now it was like a test one and i have to say it pretty fast just on past experience nice job. i was like wait a second here haha
I personally have not seen a one shot noscope in the library there is a one touch quick scope and that pretty much does its job alot of the macros on the library are accurate however since some are user uploaded some can be inaccurate
It works for both i personally use the M14 and it works like butter im sure the FAL is smooth as all can be too. If your having skipping problems tune the speed down to .97 or .95 see if that helps