The MZ-4 P 11.5″ is designed for high performance in close-quarters combat (CQB), featuring a compact 11.5″ barrel that offers a perfect blend of accuracy and maneuverability. It is the ideal choice for special forces and SWAT units.

The advanced PISTON Operation System ensures that gas doesn’t exit the rear of the rifle, even when a suppressor is used. As the hot gases exit from the front, the bolt carrier assembly remains clean and cool, ensuring optimal performance through extended firing sessions. The PISTON system also boosts stability and is significantly easier to disassemble and clean compared to the traditional direct impingement system.

The MZ-4 P 11.5″ is officially registered with a NATO Stock Number (NSN). This designation certifies that the rifle has successfully passed rigorous testing and evaluation, meeting NATO’s strict standards for quality, safety, and interoperability. The NSN ensures that the weapon is recognized and approved for military use worldwide, providing logistical compatibility, streamlined procurement processes, and full compliance with international defense requirements.