Alright everybody I've been around lots of 22s and love my 243 and take out the 30-06 occasionally for memories but I've gotten into longer ranges but was held at around 300 yds from my optics but I jumped on europtics sale of the vortex razors. Where I need advice is i want to mount it on my howa action. It's a factory 243 that I plan to add onto later a heavy barrel. What would my best bet rail and ring wise where there is no clearance issues with best results. I feel good at 500 but with the new optics like to push that once I rechamber it. Thanks guys