Bear Creek Arsenal is getting into the 8.6 Blackout game with new pistols.These large-frame guns have short barrels to accommodate suppressor use.The barrel is not the only short feature, the twist rate is exceptionally short at 1:3.Bear Creek @ TFB: TFB Review: Bear Creek 300 Win Mag Huntmaster Bear Creek Arsenal Grizzly: From Rifles To Pistols TFB Review: Bear Creek Arsenal CHF BC-15 16 Inch Upper Bear Creek Arsenals New Hybrid BCA Red Dot/Rangefinder The New Bear Creek Arsenal .22WMR AR-15 Upper is Here!8.6 Blackout is the ballistic big brother of the .300 Blackout.