Baretta 92 F part needed

[webranger]

Hi chaps:
I need a part for the daughters CO2 pisltol. She bought it second hand a while ago the barrel assembly keeps coming off. There is a screw uder the front sight it appears the threads are damaged any idea where I can get one without buying a pack of 100.
John

[eredel]

If somebody can give me the thread size, length, head size plus a good pic I may be able to find one and send it....
Eric.

[webranger]

If somebody can give me the thread size, length, head size plus a good pic I may be able to find one and send it....
Eric.

Thank you for the offer I may need it. She has gone to see Peter at Low Mill he may have one for her.
Cheers
John