Carlson's Choke Tube Beretta Benelli Mobil 12 Gauge Flush Mount Replacement Stainless Choke Tubes, Imp Mod, Silver (16615) Backpack They are manufactured from 17-4

They are manufactured from 17-4 heat treated stainless steel and have a matte blue finish

Our Sporting Clays Choke Tubes are made from 17-4 stainless and precision machined to produce a choke tube that patterns better than standard choke tubes

Covert Scouting Cameras Certified Cell Cam Series provides advanced M2M (machine-to-machine) communication using our Covert Wireless web portal to deliver superior wireless delivery options and advanced capabilities such as real-time control weather and wind information and instant picture viewing

The last to numbers of your serial number indicate the year your model was made

Full 360 degree rotation: both with and without the legs attached

Carlson's Choke Tube Beretta Benelli Mobil 12 Gauge Flush Mount Replacement Stainless Choke Tubes, Imp Mod, Silver (16615) Backpack They are manufactured from 17-4These chokes 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 modified. BB and smaller size steel shot may be used through full choke constriction.