I have contacted Bushmaster and they do not sell the launcher for the carbine style like mine.
The tech there said that he has seen them advertised in Shotgun News. Ok well I have bought several issues now and have yet to see the ad anywhere.
Anyone KNOW where and/or the contact info for a supplier of a 37mm (M203 style)flare launcher that you know will attach to my rifle?

If so, please feel free to email me the info.

Thanks

go to www.37mm.com and talk with those guys.  They have links to all the major manufacturers and suppliers.  I'm sure someone on their discussion board could tell you what is available and which is "the best".

Try these guys:

Et Cetera
Copperhill TN
1-800-642-1600

ColtShorty

GOA KABA COA JPFO SAF NRA

"I won't be wronged,  I won't be insulted
and I won't be laid a hand on. I don't do
these things to other people and I require
the same from them."