The new ARX-160 Carbine is Beretta’s entry into the M4 replacement competition. Photos by SMG-Lee

M16 magazine, folding iron sights


Folding stock
UPDATE:
Originally I called this rifle the NRX after misreading the logo. It is in the ARX-160. Below is a photo (from MP.net) of the ARX-160 carbine (left) and the rifle version (right). Both have the new Beretta grenade launcher attached.

A big thanks to Ed who was kind enough to let me know about my mistake after he spoke to Beretta. He and has more info on the rifle/carbine.
Apparently the Italian Special Forces will be adopting it in 2009.
About 6 months ago Metal Storm was awarded AU$1.4 million in development contracts from the US Navy to develop a 12 guage (.729″ caliber, not the 12 gauge shotgun cartridge) multishot weapon that mounts under an M16 and M4.
The MAUL has no moving parts and weights just 2.75 pounds.

All four rounds can be loaded into the chamber at once and are electronically ignited. It can fire lethal rounds, such as grenades, and non lethal rounds.
The weapon system was exhibited at AUSA Expo this year and should be in production next year.
Wilco exhibited their embedded circuit rail system for the HK45 and HK 416 at ASAS. The fore grip can then be used to control all the accessories without wires. Very clever. SMGLee took some photos:

