Refers to the amount of constriction at the muzzle.
With standard chokes, Full Choke is the tightest. However, there are non-standard chokes for SOME shotguns (used by turkey hunters) that are Extra Full Choke.
With standard chokes, Full Choke is the tightest. However, there are non-standard chokes for SOME shotguns (used by turkey hunters) that are Extra Full Choke.
There is an excellent article at the link below to explain the choke process for shotguns.
The choke is a way of narrowing the barrel. It is designed to keep the shot in a tighter pattern. A full choke is supposed to increase the effective range of the weapon.
A Winchoke is a screw in choking device that screws into the end of a Winchester Shotgun. Commonly called a screw in choke, most manufacturers have a different name for their chokes that they made specifically for their products. Screw in chokes eliminate the need for extra barrels with different chokes built in. The screw in choke allows the shooter to change from open chokes to a full choke depending on how wide they want the shot pattern to spread. Winchester makes the Winchoke, Remington makes the Remchoke, Browning makes the Invector choke and so on.
In both the U.S. and British scale of chokes, Full choke is the tightest choke for game guns (there are some "extra tight" chokes but these are generally for other thsan game guns). The English 3/4 (three quarter) choke is equivalent to the U.S. "Improved Modified" The English 1/2 (quarter ) choke is equivant to the U.S. "modified" In other words the Mod choke is one half the tightness of a full choke and a the Improved Modified is three quarters the tightness of a full choke.
The choke that provides the tightest shot pattern is the "Full" choke. This choke constricts the shotgun's barrel more than others, creating a narrower spread of shot as it exits. As a result, it is ideal for long-range shooting and precise targeting. Full chokes are commonly used in hunting situations where accuracy and distance are crucial.
Depends on the choke. MOST chokes, including full choke, can safely fire slugs. Some makers of adjustable chokes recommend that slugs NOT be fired thru their chokes. A very few chokes, such as the Extra Full chokes used on some turkey guns should not be used for slugs.
A barrel with a full choke.
you do not operate choke chokes have different settings for different shot spread and pattern you can change this if the gun has changable chokes if changable the choke screws off and you screw different choke on Yes you do operate this choke, I own one.! It has markings on side. Its what is called a poly choke You can crank it closed for Full choke or twist it open Hope this helps
Three common types of shotgun chokes are improved cylinder, modified, and full choke. Improved cylinder provides a wide spread for close-range shooting, modified offers a balance between spread and distance for mid-range targets, and full choke delivers a tight shot pattern for long-range shooting. Each choke is designed to control the dispersion of shot pellets, optimizing performance for various shooting scenarios.
Using steel shot with a full choke in a Western field 12 gauge shotgun is generally not recommended. Full chokes can constrict the shot too much, potentially leading to increased pressure and damage to the shotgun. It's advisable to use modified or improved cylinder chokes when shooting steel shot to ensure safe and effective performance. Always consult the manufacturer's guidelines for your specific shotgun model before using different types of ammunition.