The ADV TECH AR15 ST MZL BRK JAM NUT by ATI - American Tactical Inc is a precision-engineered accessory designed for AR 15 rifles. This muzzle brake jam nut is crafted from heat-treated steel, ensuring durability and reliability in every use. Its black oxide finish not only enhances its appearance but also provides excellent corrosion resistance.

Perfectly suited for rifles chambered in .223/5.56mm, this jam nut is CNC precision machined to deliver a perfect fit and optimal performance. Whether you're at the range or in a competitive setting, this accessory ensures your rifle is equipped for peak performance. Trust in ATI's commitment to quality and innovation with every product they offer.

Key Features:

• Manufacturer: ATI - American Tactical Inc
• Model: ADV TECH AR15 ST MZL BRK JAM NUT
• Caliber: .223/5.56mm
• Material: Heat Treated Steel
• Finish: Black Oxide
• Thread: 1/2"x28
• Corrosion Resistant
• CNC Precision Machined