Interesting rifle, this one :
This was one of the surplus actions (never built up by PH / Enfield), It was one of the 'actions' that Enfield had to 'buy-out' as they had insufficient stock of their own to meet the contract. It was actually a 'used' Savage No4 Mk1/3 action.
It was bought as a barrelled action by Charnwood Ordnance (along with several other actions) at the 'clearance sale' and assembled by them with the addition of a Pecar 4-10 scope and a PH5E/4 rear sight.
It did not have a bipod fitted.
It was shipped to the USA where it was bought by Brian Dick.
Brian sold it in 2009 when it went to Florida.
It was subsequently sold in 2018 when it went into SE Pennsylvania.
Was it you who bought it in 2018 ?
No 765 and 766 were both assembled by Charnwood Ordnance.
No 765 ended up in Australia
No 766 remained in the UK
Brian Dick also had No 733