↬ Choke tubes must be seated flush with the barrel in order to be installed properly and safely. In this guide we’ll discuss reasons why choke tubes aren’t flush and how to correct them. Choke tubes that won’t sit flush are caused by threads that are binding, dirt and corrosion, and improper choke compatibility. Having […]
Choke Tubes
Choke Tube articles from a true waterfowl hunting blog. WaterfowlChoke revolves around choke tubes for hunting. We are hunters ourselves. Every year we’re out in the field hunting ducks and geese and generally enjoying the outdoors.
The ability to pattern a shotgun with a choke tube is like a work of art. You don’t know how it will end up, but you’re always striving for that perfect pattern. The Choke Tubes section of WaterfowlChoke is dedicated to the pursuit of perfection for wing-shooting, both as a hobby and a way of life – not simply a one-time affair.
Enjoy. Be sure to look around. Our aim is to help the hunting community, especially those starting out, so we try and cover as many topics as possible to be that wealth of knowledge you can rely on. Happy Hunting!
What does LM mean on a choke tube?
Choke tube markings are a series of lines, notches, letters, or numbers that help identify the size of a choke tube. The letters LM are usually written on the outside walls of the choke tube, and it can be confusing if you haven’t seen it before. LM stands for LIGHT MODIFIED. It designates the choke […]
What does EF stand for on a choke tube?
Choke tube markings are a series of lines, notches, letters, or numbers that help identify the size of a choke tube. The letters EF are usually written on the outside walls of the choke tube, and it can be confusing if you haven’t seen it before. EF stands for EXTRA FULL. It designates the choke […]
What is an Accu-choke tube? (Explained)
Accu-chokes are choke tubes made by Mossberg and installed on many of their shotguns. You may have recently heard the term “Accu-choke” and you might be wondering what it means. Unless you own a Mossberg shotgun that uses these chokes, it’s not common to come across them. An Accu-Choke is a type of choke that […]
Browning Choke Tube Chart – Sizes and Diameters
This chart shows the popular Browning choke tube diameters for 20 gauge, 12 gauge, and 10 gauge shotguns. Common choke tube constrictions are listed for open bore to a more restrictive turkey choke. Browning chokes are available in Invector, Invector Plus, and Invector DS. The thread designs for each of these chokes are different and […]
What does 3 lines on a choke tube mean? (Explained!)
Choke tube markings are a series of lines, notches, letters, or numbers that help identify the size of a choke tube. Choke tubes with 3 lines usually appear on the top of the choke tube and it can be confusing if you haven’t seen it before. 3 lines = MODIFIED CHOKE. Lines or notches indicate […]