The Rearden Charlie Atlas is a robust, precision-machined muzzle device built for demanding suppressor applications. Designed to interface seamlessly with Atlas-compatible suppressor mounts, this device features a 1.375x24 TPI thread pitch-one of the most versatile hub standards in the industry. Its heat-treated finish enhances surface durability, ensuring long-lasting performance under high-volume fire. Crafted from heat-treated 17-4 stainless steel, the Charlie Atlas is engineered for shooters who need secure, repeatable suppressor mounting without compromise. The standard 1.375-24 thread pitch supports a wide range of modular suppressor systems, making it a favorite among precision rifle builders, suppressor manufacturers, and professional end-users. Its minimalist profile and hardened surface offer reliable lock-up and corrosion resistance even in extreme conditions. Specifications: Model: Rearden Charlie Atlas Gen 2 Thread Pattern: 1.375x24 TPI Material: 17-4 PH Stainless Steel Finish: Heat Treat Finish Mount Compatibility: Atlas-compatible suppressor systems Application: Suppressor hosts, precision rifles, modular cans