I have a 77/22 Hornet that I have done absolutely nothing to but add a scope. Shoots great for me with factory Federal and Hornady 35 grain ammo. Use it as my primary red fox calling rifle and have killed 50 or so with it. Also this fall I killed a coyote with it at 75 yds when it came in unexpectedly while calling an area that I didnt know held yotes.

Have heard good things about the accurizing and also k hornet conversions done by an outfit called Connecticut Precision Chambering. Was considering sending mine to them but it shoots well enough that I dont see the need.