Dumb question: SIG MCX folding stock adapter - where's the button?

[mgmorden]

Ok, I just got a SIG MCX folding stock to buffer tube adapter (for my BRN-180 rather than an actual MCX).

I've got the thing mounted and it's working fine as a regular stock but . . . . I can't find where the button is to fold this thing. Nothing is apparent and I've pressed this thing all over with no luck.

Any words of wisdom?

Thanks!

 

[mgmorden]

Nevermind - just figured it out - there is not button, you pull upwards on the stock and it unlatches.