It could have been Moletrapper, Jules, I think he's restoring one.
All the best Mick
Measured mine today at 10 mm ID X 3 mm section. Someone asked for size but can't find the message now.
It could have been Moletrapper, Jules, I think he's restoring one.
All the best Mick
Phil R had a bunch of these O-rings on an earlier thread.. few years ago
Always looking for any cheap, interesting, knackered "project" guns. Thanks, JB.