First Parker is a 16g GH for me.

[William Richmond]

I don’t know. Seller knew very little about the gun. I wonder if Turnbull would be able to tell me.

[Randy Roberts]

Originally Posted by William Richmond

I don’t know. Seller knew very little about the gun. I wonder if Turnbull would be able to tell me.

I have been able to email them in the past and if they did do the work they have provided the scope of work as well. Send them the make, model, and serial number and you should be good to go. Good luck, nice gun BTW.