The SUREFIRE SOCOM SHIM KIT 5/8X24 is engineered for optimal precision in aligning your SureFire SOCOM muzzle devices to your rifle barrel. This kit features shims of various thicknesses, allowing for customizable installation. Constructed from durable 300-series stainless steel, these shims ensure longevity and reliable performance. The color-coded system simplifies the selection process, eliminating the need for any measuring. Color Coded Stainless Steel Construction Compatible with SOCOM 5/8X24 Muzzle Devices Achieve perfect muzzle device alignment with this essential shim kit.