Turkey hunters, this Carlson's choke tube is exactly what you need for tight, consistent patterns with your 20 gauge shotgun! Designed specifically for Browning Invector Plus choke systems, it's made from 17-4 heat-treated stainless steel that can handle heavy buffered turkey loads without damage. The .575 constriction is perfect for creating those dense patterns you need for turkey hunting where every pellet counts. The extended design protrudes about 1 inch from your barrel end, giving you that parallel section that optimizes pattern performance. The matte blue finish looks sharp and reduces glare in the field. Carlson's specifically recommends this constriction for producing the most consistent patterns with turkey loads - they've done the testing so you don't have to. It works great with copper-plated and buffered lead shotshells, which are common choices for turkey hunting. Important note - this choke should NOT be used with steel shot, as it's specifically designed for lead turkey loads. The quality is immediately apparent - the threading is clean, the construction is solid, and it has that professional feel. Installation is simple - just screw it into your compatible Browning shotgun. If you're serious about turkey hunting and want to maximize your shotgun's effectiveness, having the right choke makes all the difference. This Carlson's tube delivers that tight, consistent patterning that can mean the difference between a successful hunt and a missed opportunity. It's one of those accessories that experienced hunters swear by for good reason.