Thanks guys for the feed back. Wookwrangler, i know as far as the xm3 the marine corps is actually getting rid of all of them, the only ppl i know that have them now are the school houses to let the TL course have a chance to try a different rifle and even then it has the ssds on it. It would be nice if the marine corps adopted the 300 win mag, shit the army is using it in their new xm-2010 rifle, and i mean the marine corps piggybacks on the army all the time.