Golden Eagle M870 8774

[Praxeti]

Hiya,

Got this rif, used it twice now but the pump handle just seems to jam every so often and I can't seem to repump it to fire again?
Occasionally it sorts itself, I get another few shots, then it happens again.

Has been happening dry firing and when loaded - can get a video if necessary too.

Just wondering if anyone knows any reasons this would happen/possible fixes?

Thanks

 

[BigStew]

Sounds possibly like you are short stroking when you pump the gun. If you don't pump with enough force and travel the loading mech can Jam. Ther possibility is that the charging arms are jumping out the guide rails that could mean something is damaged.