Perm attach a silencer?

[sabresbrs]

Hey guys, I have a AAC M4-1000 and have recently ordered a 762sdn. I was thiking of getting a 10.5 upper and perm attach my M4-1000 to it to bring it to legal lenght without the hassle of a form 1. I mean it seems the M4-1000s dont stay on lock tight anyway with the 18t mounts. At least if you perm attached it, it would be on rock solid.

How would I perm attach it? Put a couple spot welds? I would like to weld it in a manner that I could get it off if I really wanted. Any suggestions or advice?

[usmcvet]

Man SBR your gun. How much does the can cost? I image they're pretty expensive. I would not want to mess with it. I imagine Jason from AAC will chime in.

[markm]

That is a foolish idea to put it mildly. I run an m4-1000 and it stays on fine. There's been a few owners who've had them back off, but that is by far the exception.

Additionally, this has been asked several times recently... and Iraqgunz will lock the shit out of this thread when sees it.

[sabresbrs]

I already have one SBRed factory lower. I know it is sort of a dumb idea, but when the sdn6 comes in I feel it will make the m41k useless because it will be able to handle 556 as well.

[Iraqgunz]

This has been discussed several times before.