Patternmaster Code Black Duck 12 Gauge Medium Range Duck Choke Extended Ported Browning Invector Plus or Winchester SX3/SX4

Product Description

The Patternmaster Code Black Duck 12 Gauge Choke is designed for waterfowl hunters seeking reliable, medium-range performance. Compatible with Browning Invector Plus and Winchester SX3/SX4 shotguns, this extended, ported choke delivers dense, controlled patterns for shots up to 40–50 yards. Utilizing Patternmaster’s patented stud ring technology, the Code Black Duck choke shortens the shot string and increases downrange pellet energy, ensuring clean, effective kills on ducks and other waterfowl. Its durable construction and precise design make it a dependable choice for serious hunters in varied conditions.

Key Features

• Medium-Range Performance – Optimized for waterfowl shots at 40–50 yards

• Extended Design – Extends beyond the muzzle for enhanced pattern control

• Ported Construction – Reduces recoil and muzzle rise, improving follow-up shot speed

• Stud Ring Technology – Shortens shot string to deliver more pellets on target simultaneously

• Durable Materials – Made from 17-4 stainless steel with a bronze-titanium non-reflective coating

• Compatibility – Fits Browning Invector Plus and Winchester SX3/SX4 12-gauge shotguns

• High-Volume Shooting Ready – Engineered to handle repeated use in harsh waterfowl hunting conditions

Detailed Specifications

• Model Number: Patternmaster 5344

• Series: Code Black Duck

• Gauge: 12 Gauge

• Design: Extended, ported

• Effective Range: Medium (approximately 40–50 yards)

• Constriction: Duck constriction (similar to Improved Cylinder)

• Material: 17-4 stainless steel

• Finish: Bronze-titanium non-reflective coating

• Includes: 1 x Patternmaster Code Black Duck choke tube; installation instructions

• Warranty: Limited manufacturer warranty

Benefits

• Delivers dense, effective patterns for medium-range waterfowl hunting

• Reduces felt recoil and muzzle rise for faster target reacquisition

• Increases pellet energy downrange for cleaner kills

• Extended and ported design ensures reliable performance and improved control

• Durable construction stands up to harsh environmental conditions and high-volume shooting

Usage Instructions

1. Confirm firearm is unloaded before installation.

2. Hand-thread the choke tube into Browning Invector Plus or Winchester SX3/SX4 barrel threads until secure.

3. Test pattern performance with your preferred ammunition to ensure optimal coverage.

4. Clean the choke tube regularly to maintain peak performance and longevity.