Durable Carlson's Benelli Crio Plus Blued Sporting Clays 12GA Choke Tubes are machined precisely from 17-4 stainless to create tighter shot patterns than regular choke tubes. These Shotgun Chokes from Carlson's Choke Tubes extend slightly from the end of the barrel and are textured to allow for quick and easy removal or installation. Carlson's 12GA Benelli Crio Plus Blued Sport Clays Choke Tubes have a black finish and the constriction is etched into the end of the tube for easy identification. Enjoy denser shot patterns when you use a Carlson's Benelli Crio Plus 12GA Blued Sporting Clays Choke Tube.Specifications:Manufacturer: Carlson's Choke TubesColor: BlackFabric/Material: 17-4 Stainless SteelGauge: 12Choke Tube System: Benelli Crio PlusGun Make: BenelliQuantity: 1Additional Features: Non-PortedIncluded Accessories: Choke WrenchCondition: NewCountry of Origin: USAFeatures:Made of precision machined corrosion-resistant 17-4 PH stainless steel.Knurled section extends 0.75in out of the barrel for easier installation and removal. Clearly marked on the external portion ofhe choke along with a clear laser etching on the body for easy identification.Wrench-less installation and quick removal.Muzzle protection.Compatible with Lead, Copperplated, Nickle, Hevi-Shot, Bismuth, Tungsten, or Steel shot.Steel shot larger than BB and Steel shot faster than 1550 FPS cannot be used in the Full or EF constrictions.Length 2.75in.Lifetime warranty.