Pancor Jackhammer Mk3
This review details a rare pre-production Pancor Jackhammer Mk3 prototype, a gas-operated, blow-forward selective-fire shotgun developed by John Anderson. Despite its innovative design, the project failed due to funding issues and export restrictions. The Mk3 variant features design improvements like a solid aluminum top rail and a unique revolving drum magazine, though this specific unit is non-functional, lacking a complete firing mechanism.









