Gustaf Stad M1911 6.5x55

My uncle recently gave me one of these with the scope, and I was down on my gun bench tonight doing some cleaning on it. However, I could find no bolt release catch. Could anyone provide a photo or a utube showing me how I can release the bolt?
Thanks

---------- Post added at 06:59 PM ---------- Previous post was at 06:52 PM ----------

Cripes. Never mind, I found it. What I actually thought was part of a fixed part of the scope mount, was actually a lever I merely had to pull back. Viola.

I'm an idiot.