Carlsons Delta Waterfowl Mid-Range Extended Choke 20 Gauge .610

Description

The Carlsons Delta Waterfowl Extended Mid-Range choke tube is designed for 20 Gauge Browning Invector-Plus barrels with a .610 constriction. It uses a longer parallel section and an extended profile to deliver denser, more consistent patterns with steel shot at mid ranges. The tube extends three-quarters of an inch beyond the muzzle to help limit barrel damage during prolonged steel shot use. The end is knurled for positive, tool-free removal and the choke is covered by a lifetime warranty.

Key Specifications

• Designed for 20 Gauge Browning Invector-Plus barrels.
• Constriction diameter measures .610 inches.
• Constriction type is Mid-Range for controlled patterns at moderate distances.
• Configuration is Invector-Plus.
• Extends 3/4 inch beyond the barrel to reduce prolonged steel-shot contact with the muzzle.
• Optimized for shooting at 25 to 40 yards.
• Engineered to pattern steel shot effectively in mid-range applications.
• Includes one choke.
• Weight listed as 0.16 (manufacturer value).
• Includes a lifetime warranty.

Built for straightforward, reliable mid-range patterning with steel shot, this extended choke provides a practical profile and knurled removal for field use. Its longer parallel section supports denser, more consistent patterns at waterfowl and other mid-range distances while the extended length helps mitigate wear from repeated steel-shot use. Backed by a lifetime warranty, the Delta Waterfowl extended mid-range choke is a focused option for shooters prioritizing predictable performance in 20 Gauge Invector-Plus systems.