The MP4.8 is FAC's latest assault rifle chambered in 4.8x31mm FAC. It is an UZI based design, that is polymer framed and features FAC's collapsible stock. This weapon should be a small, compact and lightweight alternative to an assault rifle, carried by bodyguards, special forces and S.W.A.T. teams around the world.
On the technical side it uses the H&K roller-delayed blowback system and is therefore very balanced, accurate and controllable even in full auto fire. Its caliber is the new FAC 4.8x33mm, a high velocity subcalibre round in a plastic cone to fit in a 7.62x33 case. This bullet was created for high penetration power, high hit probability, long range, high impact velocity and high wounding effect.