Daidokan Karate Club Gekisaidai Opening Move

An application from the opening age uke oitsuki combination in the 2 Gekkisai kata. The age uke is a bit more circular than normal and flows into the arm capture. When you capture the arm think along the lines of holding a bird, too light and it'll escape, too hard and and it'll thrash about.
This is slowed down for safety, in reality the biceps smash (punch) should stun or knock the bugger out. When finishing off avoid leaning over him other wise you may get nailed from the floor. Use your knee or feet on joints, ribs, connective tissue etc. I did punch on the first one to indicate target areas but it's best to use the tools nearest i.e. feet.
Have fun stay safe.