One would say "cylinder screw in tube", or just "cylinder". When we shoot sporting clays I'm the only one who doesn't change choke tubes for different presentations. My chokes are fixed in my MX8, at .020". When someone asked what somebody else used on that station they will simply say "a 10", or "a 15", or maybe even "a negative". They are referring to thousandths of an inch in the first two cases, and a -.005" in the last.
Just poking' a little fun, jOe. I know you do, but it's amazing how many people really don't understand what they're talking about when discussing choke. I don't try to correct everybody that says "cylinder choke", because I do know that most of my friends know cylinder is devoid of any constriction.
Happy New Year. Go to The Rendezvous and have some ribs tonight, and ask if you can be seated in Mark's section. He's as good as Jack used to be before he died.
SRH
Last edited by Stan; 01/01/19 08:42 AM. Reason: sp.