Carlson?s Browning Invector Plus 12ga Flush 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 Browning Invector Plus (BIP Choke) choke systems|Manufactured from 17-4 Heat Treated Stainless Steel|Can be used with Lead, Steel, Hevi-Shot, or Bismuth a

Carlson?s Browning Invector Plus 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 Browning Invector Plus (BIP Choke) choke systems|Manufactured from 17-4 Heat Treated Stainless Steel|Can be used with Lead, Steel, Hevi-Shot, or

Carlson?s Browning Invector Plus 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 Browning Invector Plus (BIP Choke) choke systems|Manufactured from 17-4 Heat Treated Stainless Steel|Can be used with Lead, Steel, Hevi-Shot, or Bismuth ammo|

Carlson?s Browning Invector Plus 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 Browning Invector Plus (BIP Choke) choke systems|Manufactured from 17-4 Heat Treated Stainless Steel|Can be used with Lead, Steel, Hevi-Shot, or Bismuth

Carlson?s Browning Invector Plus 12ga Flush Turkey 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 Browning Invector Plus (BIP Choke) choke systems|Manufactured from 17-4 Heat Treated Stainless Steel|Can be used with Lead, Hevi-Shot, or Bismuth ammo|Lifet

Carlson's Delta Waterfowl 12ga Choke Tube Sets are manufactured from 17-4 stainless steel and are designed to throw tighter and denser patterns than conventional choke tubes. These choke tubes feature a 25 percent longer parallel section in the choke, thus throwing more consistent patterns. Each choke tube is knurled on the end to allow for quick and easy removal and has the constriction and type laser marked on the end and body for easy reference. steel shot may be used through these choke tub

Carlson's Delta Waterfowl 12ga Choke Tube Sets are manufactured from 17-4 stainless steel and are designed to throw tighter and denser patterns than conventional choke tubes. These choke tubes feature a 25 percent longer parallel section in the choke, thus throwing more consistent patterns. Each choke tube is knurled on the end to allow for quick and easy removal and has the constriction and type laser marked on the end and body for easy reference. steel shot may be used through these choke tub

Carlson's Delta Waterfowl 12ga Improved Modified Beretta Optima HP/C455 Choke Tube Sets are manufactured from 17-4 stainless steel and are designed to throw tighter and denser patterns than conventional choke tubes. These choke tubes feature a 25 percent longer parallel section in the choke, thus throwing more consistent patterns. Each choke tube is knurled on the end to allow for quick and easy removal and has the constriction and type laser marked on the end and body for easy reference. steel

Carlson's Delta Waterfowl 12ga Choke Tube Sets are manufactured from 17-4 stainless steel and are designed to throw tighter and denser patterns than conventional choke tubes. These choke tubes feature a 25 percent longer parallel section in the choke, thus throwing more consistent patterns. Each choke tube is knurled on the end to allow for quick and easy removal and has the constriction and type laser marked on the end and body for easy reference. steel shot may be used through these choke tub

Carlson's Delta Waterfowl 12ga Choke Tube Sets are manufactured from 17-4 stainless steel and are designed to throw tighter and denser patterns than conventional choke tubes. These choke tubes feature a 25 percent longer parallel section in the choke, thus throwing more consistent patterns. Each choke tube is knurled on the end to allow for quick and easy removal and has the constriction and type laser marked on the end and body for easy reference. steel shot may be used through these choke tub