I have mine set up with a 56mm Center Point 30mm tube with side focus. It requires high rings. I have not found an inaccurate load yet however the best so far is 175 gr hpbtm with 75 grs AA Mag Pro.gun)
Just wanted to say hello, Been in the bush warching for awhile and decided I could stay away no longer. I'm a Marine and retired LEO from Upstate NY. Now operate a Gunsmithing & FFl shop.