I got my gun back today, They replaced barrel catch, striker /lifter, hammer spring and trigger. They also said the BBL was loose in the receiver/frame. I am assuming they mean barrel. They adjusted the timing refit barrel and test fired.
I hope it shoots as well as it did before I sent it off.
All in all a pretty good turn around in time but the gun should have never made it to me with the known FTF issues. It should be ready now.
Thanks, Ox.