The 5.56 mm wz. 96 BERYL Assault Rifle is an automatic weapon designed for infantry units, airborne forces, and other branches of the armed forces. It is an accurate, reliable, durable, and resistant firearm to adverse environmental conditions. The rifle features open sights, notch type, equipped with integrated tritium light sources for day and low-light aiming. For improved weapon handling, an ergonomic pistol grip and front grip have been introduced, which can be fixed (directly mounted on the handguard) or detachable (mounted on the integrated RIS rail system). The BERYL is adapted for firing rifle grenades using live ammunition. The standard configuration includes a fixed telescopic stock, and a folding stock version is also available. The introduction of an integrated handguard assembly with a Picatinny rail according to MIL-STD 1913 allows for the mounting of various optoelectronic devices.