UTM Bolt & LAW folder?

[AerialView72]

Does anyone know if a UTM Bolt or any other simulation conversion bolts work with the LAW Tactical folders?

I have a pistol lower with a LAW Folder but need to convert it for sim rounds to attend a class.

Anyone have experience with this?

 

[Downtown]

The UTM bolts I've seen have a yellow warning disc in the end of the bolt that I believe would preclude installing the bolt "lengthener".

 

[Holliday]

Cover your neck/chin. I have one lodged in my chin since 2009.....