The MkV is a great find, such a shame that the barrels been shortened, but a rifle well worthy of restoration to stock condition. Likewise your No1Mk3* looks to be in good state of material condition with its full original barrel. If the bores good on that example I would rebuild her to service standard.

All in all a nice pair of Enfields and a couple of great winter projects.

I would contact Brian Dickicon of this parish with regards parts and guidance, particularly with the MkV. Standard SMLE parts are still available and it should be quite straight forwards to rebuild the No1Mk3*