I keep stopping by to check on traffic here,occasionally I'll post something in an attempt to get a response. I can't be the only one that still shoots my "F" regularly, can I? Anyway, I just picked up a quick detach offset rail mount from Amazon to use with Surefire 6P. I reversed the clamping lever to mount the light on the left side of the rail and positioned the light so that I can operate the end cap with my support side thumb. I use a thumbs foward two hand grip and this works great! My club has a night match coming up Sept.6 and I'm spending this weeks dry practice time on retrieving the light from a pocket and slapping it on without muzzling my hand or fingers.[ makes ROs skittish] I also added a Cree LED bulb and holy crap does it throw a beam, even with 9 mo old batteries.