Carlsons Choke Tubes 20 Gauge Compatible for Beretta Benelli Mobil [ Improved Modified | 0.595 Diameter ] Stainless Steel | Sporting Clays Choke Tube | Made in USA Compliant Hardness: 91A

Hardness: 91A

Each hook is hand sharpened with a knife-edge point

the C-frame Pro Carbon offers a higher level of protection than other traditional ‘cage type’ designs

Unique anodized aluminum Speed Spinner makes running long bolts in and out quick and effortless

All are equipped with VMC® black nickel hooks

Carlsons Choke Tubes 20 Gauge Compatible for Beretta Benelli Mobil [ Improved Modified | 0.595 Diameter ] Stainless Steel | Sporting Clays Choke Tube | Made in USA Compliant Hardness: 91ABERETTA BENELLI MOBIL SPORTING CLAYS CHOKE TUBES Carlson's Sporting Clays Choke Tubes are made from 17 4 stainless and precision machined to produce a choke tube that patterns better than standard choke tubes. These choke tubes feature a 25% larger parallel section in the choke, thus throwing more consistent patterns than conventional choke tubes. Lead, Copperplated, Nickel Hevi Shot, Bismuth, Tungsten or Steel Shot may be used in these choke tubes.