The Carlson Choke Tube SPT CLAYS by Carlson delivers a precision-machined, stainless steel extended choke tube designed for 12 gauge Rem Choke barrels, offering a Modified choke with a diameter of .710 and dimensions of 1.30 x 3.60 x 7.70 for tighter, more consistent patterns in clay targets and upland bird scenarios. Constructed from 17-04 stainless steel with a blue finish, this extended choke tube features a 25% longer parallel section to help drive tighter groupings without sacrificing pattern integrity, making it a reliable choice for sport shooting, skeet, and field use alike. The combination of stainless steel hardness and careful machining ensures long-lasting performance under demanding field conditions, while the Rem Choke threading provides secure compatibility with standard Remington-style receivers, enabling easy installation and removal between outings. By integrating this Carlson choke tube into your shotgun setup, you can fine-tune your shot string for improved hit probability at typical clays ranges and realistic hunting scenarios, leveraging the Modified constriction to balance velocity and spread for consistent, repeatable results. This model aligns with shotgun parts and choke tube accessories designed to enhance every shot, blending durability, precision, and practical field utility.