I have a 16” 308 LMT MWS I want to use for this class. Longer barrels are just not available except LMT has the .260 Remington 20” available. I’m trying to avoid buying another weapon so what ate your thoughts on this barrel and a PRS stock for the class?

When I had my eye on the same rifle with 20” 308 barrel, I asked the instructor who said I was GTG. However, I missed getting it so am back to square one. I’ve seen 6.5CR ads. It they’re crazy expensive and in either case, I’d be getting into a new caliber anyway. From what I’ve read, they have similar performance?

Please advise your thoughts. Thanks y’all.