I'm left handed. I have a LH Remington LTR in .308 (which I love) and I see that Remington offers the LTR in .223 for right handed folks. However, they do offer .223 in their left hand varmint rifle but in a 1n9 twist and a six inch longer barrel. What kind of accuracy can I expect shooting 77 grain bullets with that twist? And what would be the effect if I replaced the barrel with a 20 inch barrel? I shoot out to 600 yards only. JesseBB
