Notches On Shotgun Chokes. Graphic Guide to Shotgun Choke Tubes Remington 870, Accessories, Upgrades, Tactical, Reviews Generally you will need to remove it and read the inscription on the side of the. Each choke type has a set of notches on the out edge that corresponds with its choke constriction: Cylinder Choke = Five Notches ; Improved Cylinder = Four Notches ; Modified = Three Notches ; Improved Modified = Two Notches
Over Under Shotguns Top to Bottom on the Model 555 from www.savagearms.com
The choke tubes may be flush fitting or extended - these will physically look different when in the gun as shown in the illustration below. A dumb old notch means nothing as far as pattern %, it doesn't know the shot diameter, it doesn't know the shot material, it doesn't know the payload, it doesn't know the quality of the shell, and it doesn't even accurately depict constriction.
Over Under Shotguns Top to Bottom on the Model 555
Generally you will need to remove it and read the inscription on the side of the. Turkey choke tubes often will not have notches in them, but they will typically be longer than other choke tubes and have some sort of checkering or pattern on the end of them to make them easier to grip and remove from your shotgun. Choke tubes supplied with your Browning shotgun often have notches in the top edge which can help you determine the choke constriction
Choke Tube Notches Chart. Generally you will need to remove it and read the inscription on the side of the. These are not choke size markings, but rather grooves to place a choke wrench
Shotgun Chokes Explained a Guide to Markings, Sizes & Patterns The Yorkshire Gent. Each choke type has a set of notches on the out edge that corresponds with its choke constriction: Cylinder Choke = Five Notches ; Improved Cylinder = Four Notches ; Modified = Three Notches ; Improved Modified = Two Notches If a choke doesn't have lines or notches indicating the size, but does have 4 choke tube wrench grooves, you'll have to use another method to determine its diameter..