Marushin have updated their site with an extended barrel version (200mm) of the COP357, that looks a little odd to be honest. I’m somewhat suspect that a long barrel COP357 existed, but I suppose it’s possible. There’s also some new ‘bio-tech‘ (biodegradable-ish) BBs from them.
Of more interest is the shot that they have updated their T2 M1887 shotgun promotion with, which shows a shell (looks very much like a Maruzen 870/1100 shell) being ejected during the cocking action. It could just be a made up promotional shot (the shell thrown in for the photo), which is certainly possible as there’s been no mention before that it would be a shell ejecting system. As it is I await that release with considerable interest.