.223 / .308 Thread Protector Cap & 1/2-28 / 5/8-24 Muzzle Brake Adapter | Thread Converter for Rifle Barrel

Overview: This premium set of thread protectors and muzzle brake adapters is designed for firearm enthusiasts and gunsmiths working with .223 Remington/5.56 NATO or .308 Winchester calibers. These components are crucial for converting barrel thread pitches or protecting crown threads when a muzzle device is not installed.Key Features:Precision Machining: Manufactured to exacting tolerances for a secure, concentric fit.Versatile Thread Patterns:.223/5.56 Caliber: 1/2″-28 TPI (Threads Per Inch) standard..308 Caliber: 5/8″-24 TPI standard.Dual Function: Use the Nut as a standalone thread protector. Use the Adapter to convert your barrel threads to accept different muzzle brakes or suppressors.Durable Construction: Made from high-strength steel/alloy with a corrosion-resistant finish (Black Oxide/Phosphate style).Specifications:Material: Alloy Steel