Hiya and welcome, I have for sale ge shotgun parts.

 I have all the bits to turn a medium size shotgun into a tactical long beast.

Have all the screws and pins that you need. All that's missing is the actual shell holder. 

I do however have a cyma shell holder for sale in another ad and I'm pretty sure it'll fit.

The cyma has 4 screws to hold it on where the ge has 6 but I'm positive it'll work so could have a deal.

Condition is fair, there's some marks on the shell extension from a previous owner.

Price includes postage.

Any ??? Just message me, thanks