Patternmaster extended chokes are designed to be used with the 3 1/2″ shells for maximum pattern and density. The difference between the Patternmaster Extended chokes and Patternmaster Standard/Long Range is the length. Patternmaster concept is that the “studs” inside the choke grabs the base of the wad as it passes through while the front of the wad is flush with the front of the tube. Since the wad is longer in the 3 1/2″ shells we have made the tube longer to maintain a tight, dense pattern.
Patternmaster’s 12ga Remington tubes will interchange with Remington 870 and 1100 (NOT 887); Chas Daly current Pumps and Semi-Autos, and Model 206; Chas Daly O/U made it Turkey; H&R Excell Auto; just to name a few. For more information about your shotgun interchange please see the firearm owner’s manual or contact the firearm manufacturer.
NOT RECOMMENDED FOR USE WITH REMINGTON MODEL 887 SHOTGUNS!