The Carlson's Choke Tubes 80125 Bone Collector 20 Gauge Turkey Extended/Ported Rem Choke is crafted in matte black 17-4 stainless steel to deliver durable performance in the field, combining a turkey constriction with an extended ported design to help improve pattern density at turkey hunting distances. This Rem Choke configuration is specifically tuned for 20 gauge use, featuring a constriction diameter of .565 that helps optimize pellet dispersion for turkey targets while the extended porting reduces muzzle rise and felt recoil for follow-up shots. Built to withstand demanding field conditions, the all-stainless construction offers durability and corrosion resistance, making it a reliable upgrade for your shotgun when pursuing gobblers. The Bone Collector edition brings a rugged, purpose-driven aesthetic and the choke is designed to fit standard Rem Choke compatible barrels, enabling straightforward installation and compatibility with existing shotgun setups. Ideal for turkey hunters who value precision, consistency, and a practical, low-profile enhancement, this choke tube helps you fine-tune choke performance without altering the guns balance, supporting confident, ethical game management in the woods.