I've considered both the wooden/steel grip adapter as found on the older H&R Trapdoor carbines, as well as trying to put one of the color cased TC trigger guard/grip thingies that I picked up at a gunshow years ago that is a replacement for the brass guard on the "Hawken". I may try going the wood route first, as my Father in Law has asked me to do just such a project on his old pet 1898 Krag .30-40 rifle. It, also, suffers from a low comb, and he has a side-mount scope mounted on it, and it DESPERATELY needs some height. Them 220 Hornady's at 2100 fps are quite comfortable when you have a good cheek weld, but lift yer head off that buttstock, and, well, I try to remember to take my dentures out before I do.......