Barrett 66821 30mm Accessory Ring Cap

The 30 mm Accessory Ring Cap offers the user the ability to replace their existing ring cap with one that has available mounting space for a red dot sight, laser designator or other accessories. The 30 mm Accessory Ring Cap has 1.77” of rail space.

WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. You must be 18+ years old to shop and or purchase on our website and 21+ to purchase Ammunition/Firearms. Check local laws before ordering as you certify you are of legal age and satisfy all federal, state, and local legal/regulatory requirements. There are NO returns or exchanges on armor, firearms, ammunition, PPE equipment. Ammo ships UPS ground to the lower 48 states.
We reserve the right to fix any critical errors.