Thanks, I just tryed to "dry" lock it and the funny sound dissapears. I didn't know this because I usually carry the gun arround dry fired for safety reasons. Otherwise, after 200 bullets fired, I'm more than satisfied with my glock.
Yesterday me and my brother joined a local competition "target shoting" and we both won trophies for 1. and 3. place with this gun. I didn't really think that compact glock can compete with target pistols untill yesterday. Can the accuracy be similar to full sized glock?