Product Description The Carlson&';s Extended Turkey Choke Tube (Model 10300) is purpose-built for hunters who demand tight, consistent patterns in the field. Chambered for 20-gauge shotguns and featuring a .575 constriction optimized for turkey hunting, this extended choke delivers the dense downrange patterns needed to anchor birds cleanly. Machined from corrosion-resistant 17-4 PH stainless steel, it is engineered to withstand years of hard use without degrading performance. The extended profile makes installation and removal simple even with gloved hands, and its thread compatibility spans Winchester Win-Choke, Browning Invector, Mossberg Accu-Choke, and Weatherby Multi-Choke platforms. Every Carlson&';s choke tube is backed by a lifetime warranty, making this an investment that stands behind your passion for the hunt. Product Highlights Optimized Turkey Pattern: .575 constriction delivers tight, consistent shot patterns for maximum effectiveness on turkey at hunting distances. 17-4 PH Stainless Steel Construction: Corrosion-resistant stainless steel ensures long-lasting durability and reliability in all weather conditions. Extended Profile Design: Easy-grip extended design allows for fast, tool-free installation and removal, even with gloved hands in the field. Broad Shotgun Compatibility: Fits Winchester Win-Choke, Browning Invector, Mossberg Accu-Choke, and Weatherby Multi-Choke thread patterns in 20 gauge. Lifetime Warranty: Backed by Carlson&';s lifetime warranty, providing complete confidence in the quality and longevity of your choke tube. Specs Brand: Carlsons Model Number (MPN): 10300 Gauge: 20 Constriction: .575 (Turkey) Thread Pattern: Winchester Win-Choke, Browning Invector, Mossberg Accu-Choke, Weatherby Multi-Choke Material: 17-4 PH Stainless Steel Ported: No Shot Type: Lead or Copper Plated Lead (Steel shot not recommended for turkey choke tubes) Design: Extended Weight: 0.15 lbs Condition: New in Box UPC: 723189103002 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.