I recall seeing one of the 74L 32TP scopes with its rings at an ORA shoot at Base Borden. This was from one of the scrapped Netherlands rifles.
It has been a long time since the CF sold any weapons off as surplus. Any No. 4Ts that were held in stores have likely been scrapped.
I do recall that there were 3 LB 4Ts w/32TP scopes that were made available for issue to the Canadian Rangers. As far as I know they went to the Yukon. This would have been in the late '80s, early '90s, just do not recall exactly when.