Looks like the front pad and fitting as on my Israeli made No 4 T
here is the link to the thread I started some time ago. With some pics.
No 4 Sniper Identification
Mine is a great shooter, and the 32 scope mounts perfectly,
I have fitted an original REL mount, a sarco copy, one of Rogers and an IWS mount with no problem, just a little fitting as expected.
Oh and oo nasty it is not, just different to H&H made ones.
Best trigger pull I have ever had on any mill surp rifle, and that includes all my Mausers as well.