I have 2 dozen old forends, nothing is marked, so I have no idea what they came from. Could you photo the bottom of the barrel so I can see the type of lug and email to me or post here?
Measure the distance from the reciever to the back of the lug and the width of the receiver face.

Jolly, I have one wedge type forend in the mix.

Joe
jnorcom@ceenta.com