Can anyone ID this rifle?

[u/KingLatifo]

I've been told it might be a Lee Enfield, possibly a No. 4 MK I or a SMLE. But after looking at photos the magazine here isn't located close to the trigger guard or maybe I'm misunderstanding something. It's my dad in this photo, but he passed away several years ago, or I'd have asked him directly. Anyway, I'll appreciate any insight or clues, thanks!

[u/AdeptArt]

Doesn’t look like an SMLE to me either. An Ag42 perhaps?