Need lower ACOG mount for Bren 2 Ms

I put a Trijicon 3x30 TA33 ACOG on my Bren 2 Ms but it sits about a centimeter too high for my liking. I prefer a good firm cheek weld. Are there any lower aftermarket mount options? Quick detach would be a bonus.
https://i.postimg.cc/pLYsM4cC/Bren-2-Ms-with-ACOG.jpg
https://i.postimg.cc/vZd0jbhD/Bren-2...olded-view.jpg

I know y'all are chomping at the bit to learn how I resolved this. Well, I purchased the American Defense Manufacturing AD-B2 Standard quick detach ACOG mount. It's pretty much exactly what I was looking for. The quick detach feature is a bonus.

https://i.postimg.cc/j5q92fxZ/Brent-...ense-Mount.jpg