I was reading an article about bullet weight vs rifle twist, and was wondering if there is a general rule of thumb for this, especially when dealing with 5.56/.223 ammo.
I see alot of 1:7 and 1:9 for AR's, but I see a 1:12 for bolt actions (in which the author wrote that a 65g is about the highest he could go reliably with the 1:12 barrel)
I see alot of 1:7 and 1:9 for AR's, but I see a 1:12 for bolt actions (in which the author wrote that a 65g is about the highest he could go reliably with the 1:12 barrel)