Help! Safety Selector Problem

[badmoon692008]

Is the screw that holds the pistol grip on the rifle going too far into the lower?

It might be too long and interfering with the bottom of the trigger.

I agree with Montana, unscrew the pistol grip and see if that free's-up the safety to work normally.

It does the same thing with or without the pistol grip or spring. If I just hold the detent pin in place with a punch is still behaves the same