Is this "Stub Twist?"

Excuse the crappy, grainy, shop picture. These tubes are from a heavy, 10ga Birmingham gun done in Brown & White marked "Laminated Steel". The pattern is somewhat different than regular Twist. The tubes are going through the last stages of pattern management before being polished and lacquered.




Any opinions?

Regards
Ken


I prefer wood to plastic, leather to nylon, waxed cotton to Gore-Tex, and split bamboo to graphite.