Make the rifle heavier.
Bolt it into a properly designed chassis like a KRG, your felt recoil will decrease. Don't listen to the hold the forend and use a shooting sling crowd. It's 2025 not 1906.
Otherwise it's like trying to make a V8 more fuel efficient and lower emissions. Even if you achieve your goal, you ruin what made it good to start with.
Don't bother.
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