At least I think it is shoulder flexibility. On presses, jerks, snatch and overhead squats I have a problem locking out my right arm. When I push press and jerk my right arm never really locks out. When I do snatch and overhead squat I have the same issue. There is a little discomfort in my right shoulder when I do the overhead squats but not too bad.
I have 2 videos both are wfs:
You can see my right arm is bent
Thanks in advance for any help.