Carlsons Choke Tubes 20 Gauge for Winchester - Browning Inv - Moss 500 [ Mid Range | 0.597 Diameter ] Blued Steel | Cremator Ported Waterfowl Choke Tube | Made in USA D-loops HIGH PERFORMANCE: Carlson's Choke Tubes Soft Mesh Ears Forelock 16 pack Color:Mossy Oak HEHA-531073-S

HIGH PERFORMANCE: Carlson's Choke Tubes Cremator Non-Ported Waterfowl Compatible for Beretta Benelli Mobil 12 Gauge constricted at Close Range and measured at 0

These choke tubes feature a 25% larger parallel section in the choke thus throwing more consistent patterns than conventional choke tubes

Hornady 380716 Cartridge Gauge

Coil is ~30" up from the base

Carlsons Choke Tubes 20 Gauge for Winchester Browning Inv Moss 500 [ Mid Range 0.597 Diameter ] Blued Steel Cremator Ported Waterfowl Choke Tube Made in USA D loops HIGH PERFORMANCE: Carlson's Choke Tubes Soft Mesh Ears Forelock 16 pack Color:Mossy Oak HEHA 531073 S HIGH PERFORMANCE: Carlson's Choke Tubes Cremator Non Ported Waterfowl Compatible for Beretta Benelli Mobil 12 Gauge constricted at Close Range and measured at 0 These choke tubes feature a 25% larger parallel section in the choke thus throwing more consistent patterns than conventional choke tubes