Carlsons Choke Tube Flush - Mount 12ga Cyl Invector

The Carlsons Choke Tube Flush-Mount 12ga Cyl Invector is a precision interchangeable choke designed for shooters who demand reliability and consistency in the field or training environment. Purpose-built for Winchester, Mossberg, Browning, Weatherby, and Savage 12-gauge platforms, this cylinder choke delivers the tight, consistent patterns law enforcement and tactical operators require when weapon modularity matters. Flush-mount design eliminates snag hazards and maintains a clean profile critical for tactical operations, while the cylinder constriction provides the widest shot spread for close-quarters engagement distances.

Manufactured from 17-4 stainless steel, this choke tube resists corrosion and maintains dimensional integrity across repeated deployments and cleaning cycles—essential for duty weapons exposed to harsh environments. The .730-inch diameter ensures precise fit within Invector-pattern bores, while the flush-mount design eliminates external protrusions that could catch on gear, vehicle openings, or barriers during rapid movement. Interchangeability across major platform manufacturers means operators can standardize choke performance across multiple shotguns without inventory complications or performance variance between weapons systems.

This choke excels for tactical teams, home-defense shooters, and hunting applications where wide shot patterns at close range are advantageous. Installation is straightforward—simply unscrew the existing choke and install the Carlsons tube hand-tight, then verify function with test fire before duty carry. The cylinder constriction paired with flush-mount profile makes this an industry-standard upgrade for users seeking maximum reliability and weapon-platform compatibility without factory limitations.