Yankee Hill Machine Co .570 Outer Diameter 1/2x28 Pistol Thread Protector

A must-have for your favorite tactical handgun, the Yankee Hill Machine Co .570 Outer Diameter 1/2x28 Pistol Thread Protector protects your tactical threaded barrel's threads from premature wear, galling, and other potential hazards when no suppressor or muzzle device is in use. Crafted of stainless steel, this thread protector is naturally resistant to corrosion and chemicals, making it the ideal replacement thread protector for use in any shooting application. Aggressive knurled texturing delivers a dependable, non-slip grip for quick installation and removal. Compatible with most .570"-diameter pistol barrels with 1/2x28 threads.