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The KOENG HOLOSUN HE509T LEUPOLD ADAPTER allows a HOLOSUN HE509T compatible sight to be mounted on a Leupold IMS / Mark AR scope mount or Mark 4 scope ring, creating a piggyback sight solution for the Leupold IMS / Mark 4 scope mounting systems. When mounted without a spacer on a 1.5″ Leupold IMS / […]
Rusty (verified owner) –
Wow! Supreme service from Koeng. The plate shipped within an hour or two of ordering. It fits my top ring like a glove. The machining is perfect, and the finish is excellent. The only critique I have is the instructions are included by a QR code – I would have preferred a hard copy, but they can be accessed through Koeng’s website anyway, so no big deal.
Bottom line: Koeng is an excellent company offering a superb product, and I wish them all the success they deserve in business. They’ll certainly have mine from now on. Cheers!