12 gauge Invector Plus MR Ported Waterfowl Choke by Carlson Choke Tube

Upgrade your waterfowl setup with the Carlson’s 12 Gauge Invector Plus Mid-Range (MR) Ported Waterfowl Choke Tube, engineered for consistent, dense patterns at 25–40 yards. Designed to fit Browning and Winchester shotguns with the Invector Plus choke system, this choke features ported technology that reduces recoil and muzzle jump—perfect for rapid follow-up shots on fast-flying ducks and geese. Built from 17-4 heat-treated stainless steel, it offers long-lasting durability and is safe for use with steel, bismuth, TSS, Hevi-Shot, and lead (where legal).

Key Features:

• Gauge: 12 Gauge

• Choke Type: Mid-Range (MR) – ideal for waterfowl hunting at 25–40 yards

• Compatibility: Fits Invector Plus choke system (Browning & Winchester shotguns)

• Ported Design: Reduces felt recoil and muzzle rise for faster, more accurate follow-up shots

• Material: Crafted from 17-4 heat-treated stainless steel for strength and corrosion resistance

• Shot Compatibility: Safe with steel, bismuth, TSS, Hevi-Shot, and lead

• Pattern Performance: Delivers tight, uniform shot patterns for cleaner, more ethical kills

• Finish: Matte black oxide finish reduces glare and withstands harsh hunting conditions

• Laser-Etched Markings: Clearly labeled for easy choke identification

• Made in the USA and backed by Carlson’s lifetime warranty

Why Choose Carlson’s MR Ported Invector Plus Waterfowl Choke?

• Built for waterfowlers needing mid-range pattern control and fast follow-up capability

• Ported design enhances shooting comfort and reduces fatigue in high-volume hunting

• Works with a wide variety of non-toxic and traditional shot types

• Trusted American-made quality with lifetime performance assurance

Take the guesswork out of your setup with the Carlson 12ga Invector Plus MR Ported Waterfowl Choke Tube—a proven performer for duck blinds and open water alike.