Smyth Busters: Is a PCC a Good Home Defense Gun?
This guide, informed by Brownells experts Steve and Caleb, addresses the suitability of Pistol Caliber Carbines (PCCs) for home defense. It highlights that while a 16-inch PCC is functional, an 8-10 inch barrel configuration (pistol or SBR) is ideal for maintaining maneuverability and optimizing ammunition performance. The discussion emphasizes understanding how barrel length affects 9mm projectile expansion and powder burn rates, concluding that PCCs offer practical advantages in accuracy and handling for home defense.













