I figured there would be strong opinions on both sides. The Rock 11.27 Twist aalf speaks of will work for most all practical .308 bullets, current twist of many precision rifle and replaced the 1-12 of the old M40 sniper rifle. Litz's work on stabilization factors and bc is more than very interesting. But how much more drop or drift one would experience at normal hunting ranges would still be minimal and not sure one would notice it when the rifle shot bugholes. Not saying the 1-10 wouldn't either, but a buddy of mine makes a hell of a 12 twist .308 barrel and with the exception of my long range 300 RUM, I'd use that given the choice. Well not totally true, I am building a lightweight 300 Win Mag for elk on a Pierce Ti action and I will go with a little faster twist to shoot the 200gr Accubond. Just my opinion and I'm just a small time (nobody) rifle nut.
