5 Attachment(s)
more pics & info - Belgian No. 4 Trainer
From Skennerton (p.303): "The bolthead is recessed and a spring-loaded striker utilised, the magazine has been modified with a newly machined steel platform with sprung ejector. The underside of the bolt head is grooved.... The ejector is novel, in being a spring loaded protrusion from the centre of the magazine follower." Skennerton shows photos of A. Abramson's rifle.
Here are some more pics of mine.
Numbers seem to be all matching. The original British serial number and 1943 date are still on the left side. The conversion number (582) is shown in the following places: on the left side of the receiver with the 1948 conversion date, on the front of the receiver next to what appear to be two Belgian proof marks near the gas port, on the wood fore-end below the ejector screw, and on the bolt handle. The last two digits (82) are stamped on the bolt head.
As Skennerton says in his book, there are parts from several manufacturers, fitted either at the time of the conversion to .22, or from previous FTR. For example, the cocking piece has the Long Branch (Ontario) logo, and the rear sight has the BSA factory code (M47). Because there are no FTR stamps, I would assume that the armorers in Belgium selected components from what they had in stock at the time of the conversion, and then numbered all the parts.