Victorian military carte de visite

[Canrobert]

Hi all.  Hoping you are all keeping safe.

A friend of mine is tracing his Mothers military ancestors. Her maiden name was Milne and although the family originated in Dundee, in the early Victorian period they moved to Wem in Shropshire.

I've attached a photograph of one of her Grandfathers sons, in what appears to be either a Rifle Brigade, KRRC or Volunteer Rifle Regiment uniform.  Not particularly good resolution, but someone with a good knowledge of these uniforms just might know,  Shropshire may be a key, but other than that i'm out.

I would be very grateful indeed if one of the members may be able to point me to his Regiment or Unit.

Regards and best wishes,

Mike Nicholls.

Mystery.TIF