Browning Invector-DS 12GA Improved Modified Choke Tube

Browning Invector-DS Choke Tube System

The Browning Invector-DS represents a significant advancement in choke tube design, engineered specifically for shooters who demand reliability and consistent performance.

Key Features

• Double Seal Design: The proprietary differential banded gas seal eliminates residue buildup, keeping your tube cleaner and easier to remove and install
• Optimized Taper: Longer choke tapers are engineered to specific shot pattern percentages, not merely dimensional specifications
• Integrated Spring Suspension: Holds the seal tight while allowing controlled expansion against the barrel wall for a smooth shot column transition
• Gas Control: Manages gas pressure at the critical interface between choke and bore seating
• Nickel Chrome Moly Construction: Durable, corrosion-resistant material built to last
• Flush Fit: Sits flush with the barrel end while providing superior performance characteristics

Pattern Consistency

From skeet shooting through full choke applications, Invector-DS tubes deliver patterns that tighten consistently and reliably across the performance spectrum.

Important Compatibility Note

Invector-DS tubes are designed exclusively for Browning shotguns marked for Invector-DS. They are not compatible with shotguns featuring Invector-Plus or Standard Invector markings on the barrel.