[KBZ]

I buddy of mine recently bought this unusual rifle from his uncle and we have had zero luck tring to find any info out about it. It appears to be a pump but is actually is a single shot. Any history or info on the value would be appriciated.

Thanks,
Keith

 

[KBZ]

Pic # 2

The other side

 

[KBZ]

Pic # 3

Side of the receiver