Patternmaster, Pure Gold, Briley and Kicks are all good waterfowl choke tubes. I shoot a Pure Gold in my Benelli, my muddy I hunt with all the time shoots a Patternmaster in his Browning and another buddy shoots a Kicks in his browning. All extended range and long range tubes. They sell an improved cylinder, modified and full in all of the brands.
I can tell you this.....I shoot both the improved cylinder and modified Pure Gold in my Benelli and love it. I saw my buddy with the patternmaster full choke fold a teal down towards the coast here in NC from about 80 yards with one shot. I've seen him miss at closer ranges before too of course....but they are difinitely worth the money IMO for keeping the pattern tighter at longer ranges.
But it all depends on where you hunt too.......
You hunt a swamp where the birds are dropping in dang near on top of you with no more than 20 yard shots....you can use your improved cylinder that came with the gun all day long.
But yes....they are well worth the money IMO.....:thumb: