Choke tube markings are a series of lines, notches, letters, or numbers that help identify the size of a choke tube. The letters SP are usually written on the outside walls of the choke tube, and it can be confusing if you haven’t seen it before. SP stands for Steel Proof. It designates that the […]
Guides
Articles about Choke Info and Guides 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.
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!
Are choke tube wrenches Universal? (Explained!)
↬ Are choke tube wrenches Universal? If you need to remove a choke tube, it’s important you have a wrench that is compatible with your shotgun and universal options are a good starting point. Not all choke wrenches are universal, but there are several universal options available. Both Briley and Carlson’s produce a speed wrench […]
What does MR 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 MR are usually written on the outside walls of the choke tube, and it can be confusing if you haven’t seen it before. MR stands for MEDIUM RANGE. It designates the choke […]
What does LR 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 LR are usually written on the outside walls of the choke tube, and it can be confusing if you haven’t seen it before. LR stands for LONG RANGE. It designates the choke […]
What does ER 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 ER are usually written on the outside walls of the choke tube, and it can be confusing if you haven’t seen it before. ER stands for EXTENDED RANGE. It designates the choke […]
What does the letter C 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 letter C is usually written on the outside walls of the choke tube, and it can be confusing if you haven’t seen it before. C stands for CYLINDER. It designates the choke tube […]