I forgot to turn on my video glasses for the first string. On the second string I tried some “Low Recoil” ammo. I had to hand cycle every round fired with that ammo. I gave all my remaining ammo of that type to someone with a pump action shotgun.
My third string went well. I probably could have cut at least three or four seconds off my time had I not had so many misses, I had counted my shots so I had not taken the time to drop the hammer on an empty chamber, and I had practiced my reloads. I also don’t think I have fired a shotgun in at least a year. Here is the video from the shooters point of view: