This Winchester Flush Extra Full choke tube (MPN 50105) is a .585 constriction for 20 gauge shotguns, sold by Carlson’s Choke Tubes.

Key Specifications

• Extra Full constriction measures .585 inch for the tightest standard pattern
• Interchangeable with Winchester, Mossberg, Browning Invector, Weatherby, and Savage 12 and 20 gauge shotguns
• Knurled end allows simple hand installation and removal
• Constriction size is marked on the side of the tube for quick reference
• Flush profile sits even with the muzzle

Frequently Asked Questions

What shotguns does this choke fit?
It interchanges across the Winchester, Mossberg, Browning Invector, Weatherby, and Savage 12 and 20 gauge choke systems.

What is Extra Full constriction used for?
It throws the tightest standard pattern, useful for long-range turkey and waterfowl shooting.

How do I confirm which choke is installed?
The constriction is marked directly on the side of the tube.

Buy the Winchester Extra Full Choke Tube

Get maximum pattern density with this 20 gauge Extra Full tube from Carlsons Choke Tubes. Ships fast from Lubbock, TX in our shotgun choke selection.