A buddy of mine at work gave me a riverside arms 410 shotgun . He said years ago when him and his brother were cleaning it , a part fell out. When I got it home I noticed it was missing a firing pin. I am pretty mechanically inclined but Im not real sure what it would involve to install a new pin.
Question one ... Can anyone give me some history about this gun? It doesnt have a serial number .
Question two ... How much would a new pin cost or where can I get one?
Question three... In your opinion what would a gunsmith charge me to fix it?
Thanks for all your help!!!!!!!!!!!!