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 Chrome plated 3/8x24 ferrule Great as a theater RERE-75155 Rope Color:Yellow

Chrome plated 3/8x24 ferrule

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

Coil is ~30" up from the base

full-density cushioning in traditional problem areas

and fiberglass shafts

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 Chrome plated 3 8x24 ferrule Great as a theater RERE 75155 Rope Color:Yellow Chrome plated 3 8x24 ferrule These choke tubes feature a 25% larger parallel section in the choke thus throwing more consistent patterns than conventional choke tubes