It was. Private. The previous owner has offered to pay for the replacement parts needed tp bring it back up to spec.

Thanks for the reply. I did manage to find a thread after I posted. Unfortunately it looks like the previous owner didn't know how to remove it either and didn't take the time to find out. It appears he tried rotating it and sheared the pins right off. After he realized what he had done he tried dri...

Hey folks. Just picked up an S410F TDR and would like to switch the bolt to LH. I've done it before on the S400/10 and know what I'm doing as far as the bolt handle switch but I'm not 100% sure how to get the TDR apart. On the rear of a regular 410 is the large allen bolt you undo to get to the hamm...