My 300 WSM Sub Moa has lived up to its name and then some. I did install a Timney trigger to improve the break and weight of trigger. I also fire lapped the barrel with David Tubb's Final Finish, using mostly the 3, 4 and 5 grit bullets to improve the rifles accuracy. My reloads that have been most successful on paper and game have been Hornady BTSP 190 grain, pushed by 60 grains of H4350 extreme, ignited by Win Large Mag Primers.. I have a Leupold European 4-14 scope with a custom Leupold mil dot reticle that is mounted with Leupold QR bases and rings. This is a one hole shooter with this combo, very accurate to my effective range of 400 yards and in.