I think this would be exactly what your looking for,
https://www.larue.com/products/larue-tactical-picatinny-riser-lt101/
https://www.admmfg.com/ad-recon-h-scope-mount-193-w-titanium-levers
https://midwestindustriesinc.com/gen2-mi-scope-mount/
https://www.aeroprecisionusa.com/ultralight-1in-spr-scope-mount
https://www.primaryarms.com/primary-arms-deluxe-ar15-scope-mount-1-inch-padlxsm1
The Larue will work with your existing setup. The rest are ring choices in descending price
https://www.larue.com/products/larue-tactical-picatinny-riser-lt101/
https://www.admmfg.com/ad-recon-h-scope-mount-193-w-titanium-levers
https://midwestindustriesinc.com/gen2-mi-scope-mount/
https://www.aeroprecisionusa.com/ultralight-1in-spr-scope-mount
https://www.primaryarms.com/primary-arms-deluxe-ar15-scope-mount-1-inch-padlxsm1
The Larue will work with your existing setup. The rest are ring choices in descending price