The Carlson's Flush Mount Replacement Improved Modified Choke Tube for 12 ga Remington .705 is crafted from 17-4 heat treated stainless steel to deliver durable performance across a wide range of hunting situations. Designed for most Remington shotguns, this flush mount choke offers an Improved Modified constriction that balances for both field and range use, providing a versatile option when chasing birds or upland game. Steel, lead, and Hevi-Shot can be used in all constrictions with the exceptions noted, while care must be taken not to employ steel larger than BB or speeds exceeding 1550 fps in choke tubes tighter than full, and not to exceed #4 steel for Turkey constriction. Built to withstand rigorous use, Carlson backs the choke with a lifetime warranty and proudly commits to Made in the USA craftsmanship. The result is a reliable, high-performance choke that integrates smoothly with your Remington platform, enhancing pattern density and consistency at practical hunting distances. Ideal for shooters who demand dependable stainless steel construction, precise constriction, and enduring value in a single, easy-to-install upgrade.