Carlson?s Winchester 12ga Flush Improved Modified Choke Tubes are made of 17-4 heat treated stainless steel. Steel or lead shot may be used in these choke tubes. Steel shot larger than bb should not be used in any choke tighter than full. Lead, copper-plated, nickel, hevi-shot, or bismuth may be used in these choke tubes.|.5|4|1|8|Fits 12ga Winchester/Browning Invector/Mossberg 500 choke systems|Manufactured from 17-4 Heat Treated Stainless Steel|Can be used with Steel, Lead, Hevi-Shot, or Bismu

Carlson?s Winchester 12ga Flush Full Choke Tubes are made of 17-4 heat treated stainless steel. Steel or lead shot may be used in these choke tubes. Steel shot larger than bb should not be used in any choke tighter than full. Lead, copper-plated, nickel, hevi-shot, or bismuth may be used in these choke tubes.|.5|4|1|8|Fits 12ga Winchester/Browning Invector/Mossberg 500 choke systems|Manufactured from 17-4 Heat Treated Stainless Steel|Can be used with Steel, Lead, Hevi-Shot, or Bismuth ammo|Lifet

Carlson?s Winchester 12ga Flush Extra Full Choke Tubes are made of 17-4 heat treated stainless steel. Steel or lead shot may be used in these choke tubes. Steel shot larger than bb should not be used in any choke tighter than full. Lead, copper-plated, nickel, hevi-shot, or bismuth may be used in these choke tubes.|.5|4|1|8|Fits 12ga Winchester/Browning Invector/Mossberg 500 choke systems|Manufactured from 17-4 Heat Treated Stainless Steel|Can be used with Steel, Lead, Hevi-Shot, or Bismuth ammo

Carlson?s Winchester 12ga Flush Cylinder Choke Tubes are made of 17-4 heat treated stainless steel. Steel or lead shot may be used in these choke tubes. Steel shot larger than bb should not be used in any choke tighter than full. Lead, copper-plated, nickel, hevi-shot, or bismuth may be used in these choke tubes.|.5|4|1|8|Fits 12ga Winchester/Browning Invector/Mossberg 500 choke systems|Manufactured from 17-4 Heat Treated Stainless Steel|Can be used with Steel, Lead, Hevi-Shot, or Bismuth ammo|L

The Down N Dirty Haymaker Choke Tube Is Made From 17-4 Stainless Steel, Is Rust Resistant And as Tough as It gets. With The Unique Slit Design The Haymaker Is Easy To remove, And Easy To Clean. Capable Of Shooting All And Any Shot Or Wad Designs On The Market Today The Haymaker Is One Of The hardest Hitting, Most Versatile Choke Tubes On The Market. Put All That Together With a Price That Won't Break The Bank And The Haymaker Is a Knockout For Any Serious Turkey Hunter! Fits All Remington Models

The Down N Dirty Haymaker Choke Tube Is Made From 17-4 Stainless Steel, Is Rust Resistant And as Tough as It gets. With The Unique Slit Design The Haymaker Is Easy To remove, And Easy To Clean. Capable Of Shooting All And Any Shot Or Wad Designs On The Market Today The Haymaker Is One Of The hardest Hitting, Most Versatile Choke Tubes On The Market. Put All That Together With a Price That Won't Break The Bank And The Haymaker Is a Knockout For Any Serious Turkey Hunter! Fits Benelli SBE2, Berett

The Down N Dirty Haymaker Choke Tube Is Made From 17-4 Stainless Steel, Is Rust Resistant And as Tough as It gets. With The Unique Slit Design The Haymaker Is Easy To remove, And Easy To Clean. Capable Of Shooting All And Any Shot Or Wad Designs On The Market Today The Haymaker Is One Of The hardest Hitting, Most Versatile Choke Tubes On The Market. Put All That Together With a Price That Won't Break The Bank And The Haymaker Is a Knockout For Any Serious Turkey Hunter! InvecTOr Fits BPS, Browni

Gauge: .12 Gauge Choke/Id: Fully Rifled Choke Flush Or Extended: Flush Material: Stainless Steel

Gauge: .12 Gauge Choke/Id: Extra Full Flush Or Extended: Flush Material: Stainless Steel

Gauge: .12 Gauge Choke/Id: Improved Modified Flush Or Extended: Flush Material: Stainless Steel