1951

Easy solution, has worked all the time

Leave a signed note on the front door saying 'deliver' which covers the driver.
Just make sure the driver can retrieve the note for his record.

Looking to buy a Redfield peep for my Mountie. Does anyone have a Redfield catalog number ?

Gunbroker does not require any inspection period.
The inspection period (if any) is set by the seller.

Get a Colt Woodsman

1961 Marlin 39A Mountie ; 1968 Colt Woodsman

Here's a 1982 marlin 39M

Get a pre 70 Colt Government like this 1951

Here's one from 1951

1978 Marlin 39A