Agree with Brian Pfleuger on this completely. Are there any other similar group(s) to support?
How about an organization dedicated to putting wounded vets back on the firing line? Or, for many, onto the firing line for the first time? Primarily focused on CMP type shooting. Providing rifles, equipment, and coaching and opportunities to compete?
M1 for Vets. It's a very small, low key 'organization'. Mostly made up of a whole bunch of extremely loosely organized CMP affiliated clubs around the country. Really just a bunch of shooters doing it for other shooters.
Here's the website but, like I said, it's a small group and the site gets updated on an irregular basis. http://www.m1forvets.com/Home_Page.html