MZ-4P 10.5" Barrel

Caliber 5.56MM NATO automatic rifle with PISTON Operation System and monolithic upper and monolithic handguard

The MZ 4 P 10.5¨ features a 10.5” barrel that offers a balanced combination between accuracy and mobility and is the chosen platform for military or security use as standard main rifle by many armies and polices forces worldwide.

The PISTON Operation System prevents gas from exiting at back of rifle even when using a suppressor and as the hot gases exit at the front of the rifle the bolt carrier assembly remains clean and cool even after long firing sessions.

The PISTON operation system improves stability and it is easy to disassemble and clean compare to the direct impingement system.