I agree with all above, it is a mix-master garage special. Good new is that the mount appears to be authentic, tough to confirm without better pic's. Butt looks like a Savage made piece that has been sanded.

On the same topic, my early T 0C907 is US Property marked, it went through H&H in '43 and was paired with a Watson Mk I. Pads are not staked as this started in late '44 early '45.