I am just getting into long range shooting. I just bough a vanguard in .243 with a 24" barrel to use as my kill everything gun. I have a MarkV in .308 with a plain synthetic stock and a 20" barrel. when i bought it i liked the shortness of it for hunting in the hills of VT. Since then I have been looking in to longer shooting.. What would be the best rout to take with my rifle. id like a new stock. something a little more tactical but still preacitcal to hunt with. and a new longer barrel. 24" or 26". im not looking to spend 1000s, i need to save money for good glass. should i buy a new rifle or turn the one i have now into what i want. If its best to rebiuld my current markV where should i start looking.