Ruger MKII help/'smith needed

by Slow Hand , Indiana, Sunday, January 29, 2012, 19:23 (4682 days ago)

I've got a Ruer MKII that is having light strikes far too often. Like maybe once a mag or more. I've had the barrel cut to 3 1/2" and threaded for my suppressor. I've fired thousands of rounds through it but lately it's been having issues. It has a wonderful trigger so I'm gueeing some parts inside might not be factory original. I put a new firing pin in it and it measured a bit longer than the original that was in it, so I was hoping it would solve the problem. Took it to the garage and fired a couple of mags into a bucket of sand and it is still having issues. Not ammo related, as I've tried several brands in the ammo cabinet. It's been thouroughly scrubbed inside. I guess it could be a main spring issue, but if anyone has any other ideas I'd love to hear them. Barring that, who would you reccomend sending to to for a real check up?

Thanks,
Doug K