Videos tagged with Roll Pin Failure

This review of the Hatsan Bull Tac 12 gauge bullpup shotgun highlights its compact size, smooth action, and affordable price point, drawing comparisons to the KSG7. However, a critical flaw is identified: roll pins securing the pump action tend to work loose, potentially rendering the firearm inoperable. While it performs adequately with standard shells at various distances, it fails to cycle mini shells, and the roll pin issue raises significant reliability concerns.