I lost the end cap/cover that goes at the end of the hand guard of my M&P 15-22. I have the round M-LOK version of the handguard.

Does anyone know where I can order a replacement or have one they can sell me?

Thanks in advance!

You should be able to email S&W customer support. They might send you a replacement free of charge.

If you can't get one out of S&W;

(Normal barrel profile) Barrel Support, New Factory Original (Sport) | Gun Parts Corp.

(Performance Center barrel) Barrel Support, New Factory Original (Heavy Profile; Sport) | Gun Parts

don't bother to replace it...leave it off to prevent any pressure from being applied to the barrel...i.e. free float the barrel.

As others have said, you might try the factory. And assuming that you've posted in the WTB section of the forum. The only other suggestion that I could offer, is a fake suppressor from tacticool 22. It would fill the space nicely. And look good to boot. Giving a finished look to the end of the handguard, that's now probably looking a bit empty.

If you're not sure what I'm talking about. Check out the pictures thread, or tacticool 22s website to see what it looks like. Good luck

I believe we have a certain corner of the interwebz in common.

I wish I would have known. I recently ordered some parts for my 15-22 from Numrich. You can also try Evilbay, as shipping for a small item, plus his highness' tribute (sales tax) may make it cost prohibitve.

I've heard of S&W sending out small stuff like that for free, but it's been a while. Cost nothing to ask.

Leaving it off, as mentioned above won't hurt, and may actually help.

BTW, the part is the same for the standard barrel with the old quad rail handguard, and the newer M-lok.