Mauser .22

OHi all, just chasing some info on these old Mauser .22s.
Which rifle is older,
The one with the funny looking dinky little bolt.....or the one with the K98 orientated type bolt?.
They are difficult to find much info on.
The rifle I'm looking at has the K98 style bolt and the magazine a couple of inches in front of the trigger guard. At first I thought. MS420 but now maybe a MN410.
Haven't eyeballed it yet, just one crappy picture and a few email questions.
Cheers
Dave

From Forgotten Weapons. Maybe this video can help you on your quest.

Interview with Nicole Wiley: German .22 Training Rifles - YouTube