Budget 300 Blackout Build
This video details the construction of a budget-focused 300 Blackout AR-15 upper receiver, emphasizing cost-effective parts without significant compromise. The build utilizes an Aero Precision upper, a Break Arms handguard, a Bear Creek Arsenal 16-inch fluted stainless steel barrel, and a Sig Sauer muzzle brake. Accuracy testing was conducted at 50 yards with various ammunition types, revealing average 100-yard groups around 2 inches, suitable for its intended purpose as a hunting rifle.













