The Yankee Hill Machine YHM-300A, 30mm Scope Ring Set (Tall)

The Yankee Hill Machine YHM-300A is a precision-machined, mil-spec scope ring set purpose-built for AR-15 platform rifles. Engineered by one of the most respected names in American AR-15 manufacturing, the YHM-300A positions your 30mm scope tube at the correct AR-tall height, placing the centerline of the optic at approximately 1.4 inches above the top of the receiver, perfectly aligning your scope with the iron sight co-witness height of a standard flat-top AR-15.

These rings are sold as a matched pair and are ready to mount directly to any standard Picatinny rail with no modifications or adapters required.

Key Specifications

• Manufacturer: Yankee Hill Machine
• Part Number: YHM-300A
• Tube Diameter: 30mm
• Height: AR-Tall (approximately 1.4 inches above receiver top)
• Rail Compatibility: Picatinny
• Material: Aircraft-grade aluminum
• Finish: Matte black, mil-spec plated
• Recoil Rating: Heavy recoil rated
• Compatible Platforms: AR-15, M4, M16 and any flat-top Picatinny rail platform

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.