https://www.brimstonegunsmithing.co...0-22/products/tier-3-basic-10-22-trigger-work
Had this done to my takedown. Very happy with the results. They have 2 higher levels available.
Shoot it a bunch and it will smooth out. In addition, you get the added bonus of perfecting your marksmanship.
Heck if it's the Long Range Silhouette may be better off with a Bolt Gun vs. swapping out all those 10/22 Mags