08-23-2020, 01:02 AM
doesn't need to be 16"...18" would be ideal on the carbon or finnlight, 20-22" for a standard sporter, would have to think it's more pressure based, we have wimpy 52,000 psi factory, and i'm sure .223 is higher and 6ppc they run them up there i bet too, so any money that sako xs is stronger than the AR's 