Twist Rate and Barrel Length Fast twist rates are one of the keys to the 8.6 Blackout's lethality. Q, LLC. A typical .308 hunting rifle has a 22-inch barrel with a 1:10 twist rate. An 8.6 BLK rifle ...

The Recce-16 is definitely a solid and reliable gun. It’s chrome-lined, 16-inch barrel is cold-hammer forged with a 1/7 twist and can handle whatever plink you want to run through it.

Two configurations of the CN-22 were displayed on ROMARM's stand at BSDA 2024 – a medium version with a shorter 13.5 inch barrel (top) and a standard version with a 16 inch barrel (bottom).