Patternmaster Code Black Duck 16 Gauge Long Range Waterfowl Choke for Browning Invector DS

Product Overview

The Patternmaster Code Black Duck 16 Gauge Long Range Waterfowl Choke is a purpose-built hunting choke designed for compatible 16-gauge shotguns utilizing the Browning Invector DS choke system. Part of Patternmaster's Code Black Duck series, this Long Range configuration is engineered for waterfowl hunters looking for a specialized choke to optimize pattern performance with compatible hunting loads.

Combining 16-gauge compatibility, Long Range performance, and Browning Invector DS fitment, the Code Black Duck provides a dedicated aftermarket choke option for hunters who want to get more from their waterfowl shotgun setup.

Key Features

• 16 Gauge waterfowl choke tube

• Patternmaster Code Black Duck series

• Long Range configuration

• Designed for compatible Browning Invector DS choke systems

• Purpose-built for waterfowl hunting

• Precision-machined choke geometry

• Designed to produce consistent patterns with compatible hunting ammunition

• Field-oriented construction

• Interchangeable design for compatible shotguns

• Specialized alternative to general-purpose factory choke configurations

• Designed for hunters seeking longer-range pattern performance

• Built for demanding waterfowl and field environments

Detailed Specifications

Manufacturer: Patternmaster
Product Line: Code Black Duck
Product Type: Waterfowl Choke Tube
Gauge: 16 Gauge
Range Designation: Long Range
Choke System Compatibility: Browning Invector DS
Primary Application: Waterfowl / Hunting / Field

Code Black Duck Long Range Performance

The Code Black Duck Long Range is designed specifically around the demands of waterfowl hunting. Its specialized choke geometry provides a dedicated longer-range configuration for hunters using compatible 16-gauge shotguns.

Actual pattern density and distribution depend on the shotgun, ammunition, pellet size, shot material, payload, and specific load being used.

16 Gauge Waterfowl Configuration

This Code Black Duck is specifically configured for 16-gauge shotguns, providing hunters using the increasingly popular 16-gauge platform with a dedicated waterfowl-oriented choke option.

Pairing the 16-gauge platform with a purpose-built Long Range choke allows hunters to select a choke configuration tailored to their preferred shotgun and compatible ammunition.

Browning Invector DS Compatibility

This Patternmaster choke is designed specifically for compatible Browning Invector DS choke systems.

Browning has utilized several different choke systems across its shotgun lineup, including Standard Invector, Invector-Plus, and Invector DS. These systems should not be assumed interchangeable.

Always confirm that the exact shotgun uses the Browning Invector DS system before installing this choke tube.

Purpose-Built for Waterfowl Hunting

The combination of 16-gauge construction, Code Black Duck design, Long Range designation, and Browning Invector DS compatibility creates a specialized choke configuration intended for waterfowl and field applications.

Long Range Configuration

Patternmaster's Long Range designation is intended for hunters seeking tighter pattern performance at longer field distances than more open choke configurations.

Because individual shotguns and ammunition combinations can perform differently, the Long Range designation should be treated as an application category rather than a guarantee of a specific pattern percentage or effective distance.

Pattern Testing

Pattern testing is recommended before taking any new choke and ammunition combination into the field.

Test the shotgun with the exact ammunition intended for hunting to determine actual pattern density, distribution, and point of impact. Different pellet materials, shot sizes, payload weights, and ammunition designs can produce substantially different results through the same choke.

Installation & Use

Before installing, removing, or inspecting the choke tube, verify that the shotgun is completely unloaded.

Confirm that the firearm uses the Browning Invector DS choke system and follow both Patternmaster's and the firearm manufacturer's instructions for choke installation and removal.

Use only ammunition and shot materials specifically approved for the firearm and choke tube.

Care & Maintenance

Periodically remove and inspect the choke according to manufacturer recommendations. Keep the choke tube and barrel threads clean and apply an appropriate choke-tube lubricant or anti-seize compound when recommended.

Do not use a choke tube exhibiting damaged threads, cracks, deformation, corrosion, or excessive wear.

Warranty Information

Warranty coverage is governed by Patternmaster's current written warranty, including applicable eligibility requirements, exclusions, limitations, and claim procedures. Refer to the manufacturer's documentation for current warranty and service information.