Hello_Zero

Thanks dude - Nothing obvious, sadly. The problems started with a loose buffer tube but now seem to have expanded. I'll see about taking it entirely to pieces tomorrow, trigger mech and everything and then working back from there. It's annoying because it was super reliable!

I'm about to throw my beloved MWS L119A2 out of the window. This wee monster (HAO kit) had been uber reliable but somehow it's now chopping BBs, double feeding and the bolt jams around 2cm to the rear when cocking, whether a mag is present or not. I've fiddled with the buffer tube, I've stripped and cleaned but I can't get the problems to go away. If anyone has any good ideas, I'd love to hear them! Thanks!