H r 400 pump shotgun problem

[max_86blaster]

Hi

Buy this shotgun at low cost
Last owner told me have a little problem
When you fire round to pass to another round to pump
Missing realease spring you always need to press the switch on back of the trigger
I link some picture someone can help me to find the good spring ??

https://photos.app.goo.gl/hQSdnS4moPkDW4Rf7https://photos.app.goo.gl/Gg2jLVi1E16utzMx7

 

[bdft]

I have no idea what spring you need but Numrich lists a number of H & R pump shotguns and stock various springs. They are probably your best bet. Be prepared to pay upwards of 100.00 by the time you get the part.