This is not the cheaper 30mm tube scope. This is the 34mm, locking turrets etc one.
Leupold Mark iv Er/T 6.5-20x50 scope. M5A2 turrets and FFP
Made in the USA, it’s the contract scope for the Army’s M2010 project that was eventually fielded as a way to use the older M24s receivers in a modern way.
mount not included.