The Carlson Delta Waterfowl 20 Gauge MobilChoke set for Beretta/Benelli Mobil MR & LR combines precision engineering with rugged durability, offering two mid-range long-range chokes crafted from 17-4 stainless steel in a black finish to handle demanding field conditions. Designed for 20-gauge shotguns, these chokes deliver consistent constriction and predictable patterns, making them ideal for waterfowl and versatile upland shooting where mid-range performance is valued. Carlsons Delta Waterfowl line emphasizes long-range accuracy and pattern control, helping hunters optimize shot placement across varying distances and flight presentations. The MobilChoke configuration ensures quick, secure installation on Beretta and Benelli Mobil MR and LR receivers, providing reliable choke performance without sacrificing ease of use in the field. Built for durability, the 17-4 stainless steel resists wear and corrosion while maintaining precise internal dimensions for repeatable patterns shot after shot. Whether youre dialing in yardage for migratory waterfowl or refining long-range leg shots on upland birds, this two-pack delivers practical flexibility, repeatable results, and a clean, professional finish that stands up to frequent use in hunt-tested conditions.