Carlsons choke tube spt clays 12ga ported imp mod ber mobil

FEATURES
-Beretta Benelli Mobil
-12 gauge
-Improved modifiedchoke
-Diameter: .700
-17-04 stainless steel
-Precision machined
-25% longer parallel for tighter patterns
-Blued finish

Other Features: Lead,copperplated,nickel, hevi-shot,bismuth,7 tungsten may be shot with this tube.No steel larger than bb or faster than 1550 fps.700 dia.Also fits benelli mobil choke