Trigger pin rotates, is this normal??

[Icopy]

I just had the trigger replaced in my SAR1 with an FSE trigger group. Last night, I noticed that the trigger pin rotates as I pull the trigger. Is this supposed to happen?

[LongRod]

I don't know it it's normal but my pre-ban Poly-Tech trigger pin does the same thing. It doesn't seem to hurt anything.

[Sutro]

My SAR-3 does it, too. I've read that it's normal.

[amstel78]

Have no fear. The trigger pin is just moving with the trigger itself because of close tolerances between metal surfaces. My AK does it, my friends AK does it, My dad's AK does it, and just about everyother AK i've seen does it.

J. AuS!