This tube fits the following guns:
Benelli 20ga Nova Pump
Beretta 20ga 3901
Beretta 20ga 471 Silver Hawk
Beretta 20ga 686 White Onyx
Beretta 20ga 687 EELL Diamond Pigeon, Sporting
Beretta 20ga 687 Silver Pigeon II, III, and V
Beretta 20ga AL391 Teknys Gold, and Gold King Ranch
Beretta 20ga AL391 Urika 2 Gold, X-TRA, Youth, Sporting
Beretta 20ga Silver Pigeon S King Ranch and IV King Ranch
BSA 20ga
Charles Daly 20ga Model 106
Charles Daly 20ga S/S Field II
Franchi 20ga
Franchi 20ga 48AL
Franchi 20ga Fenice
Franchi 20ga Instinct O/U
Mossberg 20ga SA-20
Smith and Wesson 20ga 1000 (Current version starting in 2007, made in Turkey)
Stevens 20ga 512 Gold Wing
Stoeger 20ga M3020
TR Imports (TRI) 20ga Silver Eagle
Traditions 20ga Semi Auto
TriStar 20ga Raptor
TriStar 20ga Viper
Weatherby 20ga PA 459
 
20ga Benelli/Beretta Mobile Black Cloud Full
 
Patternmaster Black Cloud FULL Choke is a constriction choke that is compatible with the Black Cloud Ammunition or any ammunition with a "Flight Control" wad. It has also proven to shoot well with other brands of shotgun ammunition as well. Patternmaster worked closely with Federal Premium® Ammunition company to design a tube that enhances their “flite control” wad inside Black Cloud and Prairie Storm ammunition. The design of Patternmaster’s Black Cloud tubes enables the use a Full constriction choke with steel shot because the tightest portion of constriction is located outside the barrel.  Expect full patterns with an effective range from 30 to 60 yards.
Note: Testing done by Ballistics Performance has determined that ammunition with velocity of 1550fps and below will achieve the best results with Patternmaster Tubes. Ammunition containing flight control wads may not perform using a shotgun with a ported barrel.
Not for use with slug ammunition.