Just a Heads up to anyone who was planning on building up a M203 or has one and want to run it solo off their host weapon.
My friend was talking with LMT on some parts availability for a deployment into the Sh@t, and he found out that LMT has the standard M203 stand a lone kits available and in stock. They are for the non-rail M203 systems.
Here is a LMT stock photo:
http://i1274.photobucket.com/albums/y421/Miltech1/standard_standalone_frame_zps251cfedf.jpg
They may have some for the Rail M203 also, but I am not sure about that.
My friend said that LMT Sales Rep named Travis was extremely helpful and can hook you up, so if you call or email, direct your inquiries to Travis and tell him my Buddy Jon sent you
I was also told that if you need other than Black color, they willl be doing runs of the stand a lone kits in Flat Dark Earth, and I think they/LMT got the contract to provide launchers and accessories to a Nato country.
Here is a stock pic from a Small Arms Defense Journal article on the M203 system. Looks nice in FDE and the stock assembly can be removed if you want to run as a pistol grip alone/ or vice versa.
http://i1274.photobucket.com/albums/y421/Miltech1/lmtm203-2003standalone_zps0c3edbd7.jpg
Travis recommended adding the LMT quick detach/adjustable front M203 mount so you can rapidly swap out from the stand a lone to the weapon mount without dealing with safety wire.
Pay it forward and good hunting!