This is an old thread, but I wanted to save what little information was posted and add to it.
I picked up these Rogers Combat grips for a RB J frame last weekend. I can see why these have developed somewhat of a cult following, but there's little information posted on the net.
They're very well made and heavier than you would expect. The finger grooves are wide enough for my fat fingers and the double palmswell reminds me of Hurst/Farrant stocks. The blind threaded escutcheon is molded in and the inside has several integral alignment pins.
I initially thought they were made from a thermoset composite, but a hot needle test on the back makes me think they're made from a filled thermoplastic resin. Whatever it is, the faux burl finish has substantial depth and the fit and finish is excellent.
The shape reminds me of Hogue's and I understand there is some association with them, as well as Safariland. Mine are unbranded and difficult to attribute, but I've seen others with the Rogers medallion. It's nice that they molded the gun make/model into the back.
If you have a set, please post them in this thread. I would also appreciate photos of any catalogues/brochures.