Description
Description
H&K MR762 A4 13″ Upper Receiver Kit
Upgrade your rifle with the genuine H&K MR762 A4 13″ Upper Receiver Kit, a factory OEM upper assembly engineered by Heckler & Koch for exceptional reliability, accuracy, and long-term durability.
Designed exclusively for compatibility with HK MR762 lower receivers, this complete upper receiver assembly delivers the proven performance of HK’s legendary short-stroke gas piston operating system.
The HK piston-driven system keeps hot gases, carbon fouling, and debris out of the receiver. This results in a cleaner-running rifle with reduced maintenance requirements and enhanced reliability during extended shooting sessions. The same battle-proven operating system is derived from the HK417, a platform trusted by military and law enforcement professionals around the world.
Upper will ship in HK Soft case.
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.
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