hi folks i need some help please

i will be picking my falcon fn6 up in a couple weeks and i am looking for a pistol scope.

i fancy either a bsa edge 2-7x32 , Simmons ProHunter 2-6x 32mm or possibly a bushnell trophy 2-6x32 but i cant really stretch to it right now.

my question is regarding correcting the parallax from 50 yards down to say 10 -15 yards. i need to know if these scopes have screw off fronts? from what i have read you can remove the front end cap and then screw the lens in or out to adjust the parallax of a fixed parallax scope? is this correct?

i also understand this is not possible on some scopes at least not by me so can anyone advise a good scope to go for with changing the parallax in mind?


hope you knowledgable people can shower me with wisdom!



many thanks for reading
matt