Hey guys, just been getting into long range shooting. I started on a savage 110 tactical in 308, but found that something was always missing in accuracy. I sold that and purchased a Sako a7 long range in 308 the gun shoots great and I have really improved as a shooter, but I still feel as if I am missing something. I know that I need to work on my fundamentals of shooting. But I am looking for advice, as a left handed shooter I have always shot right handed although I do ok shooting right handed. Would it benefit me buying something like an APO Saber in left hand? A good friend of mine keeps telling me (he’s a benchrest guy) that I should just stay with my Sako and keep practicing. Sako has Nightforce 5.5-22x50 with nightforce rings and nightforce 20moa rail. But I borrowed a friend Tikka Tac in 260 Remington last year for a competition, and I shot the best groups I’ve ever shot. So should I spend the money to get something in a chassis? Is it worth it to keep upgrading or is my friend right and just stay with what I got and build a good load for it and keep shooting??? Any left handed advice is appreciated