Is anyone running a Geissele Super 42 spring in their SR15?
I’m in love with Knights and purchased a few SR15’s a few years ago. One thing that has always bothered the hell out of me is their finish on their buffer tubes. I have what appears to be a crack running down the top of mine and looks like it was grounded down/coated.
With Geissele releasing their buffer tube/spring, it had me looking at tubes, which got me into the science behind their Super 42 spring. Has anyone tried them? If so, did you run the Geissele buffer or the KAC? Both?
I’m currently deployed and spending majority of my free time trying. To figure out what I want to buy next.