Remington Flush Modified Choke Tube for 20 ga

The Remington Flush Modified Choke Tube for 20 ga (MPN: R19158) is a drop-in constriction tube engineered for shotgunners who need predictable, medium-range shot placement across varying ammunition types. This flush-mounted design seats completely within the barrel muzzle for a clean profile—eliminating snag points on tactical platforms, duck blinds, or home-defense setups where barrel-end protrusions create safety or handling liabilities. The modified constriction pattern delivers a denser shot column than improved cylinder, optimizing energy transfer and pattern consistency from 20-yard to 35-yard engagement distances.

Remington's choke tube construction ensures reliable cycling with both steel and lead shot, a critical specification for shooters working wetland or upland environments where ammunition choice varies. The modified constriction—typically 0.020-inch to 0.025-inch tighter than improved cylinder—produces tighter grouping without excessive pellet deformation, maintaining down-range energy critical for ethical, effective hunting. The flush profile means zero tool changes between choke swaps and no extended muzzle extension that could catch on brush, holster materials, or low doorframes on breaching operations.

This choke serves hunters and sport shooters using 20-gauge shotguns who demand mid-range performance without selecting a full or extra-full tube. It's the practical choice for duck and upland bird work, trap and skeet competitors shifting between clay distances, and defensive-minded shooters balancing penetration with pattern control in realistic home-defense scenarios. Drop-fit compatibility with standard Remington choke tube systems ensures hassle-free installation on 20-gauge Remington shotguns equipped with interchangeable choke ports.