The pistol-sized rifle craze is hitting Europe. Beretta has revealed that they are developing a .22 LR pistol based on the Beretta ARX-160 rifle. I do not think the receiver or internals will be compatible with the full size 5.56mm ARX-160.

A 7.62x39mm lower for the ARX-160 is also available overseas. The Italian website All4Shooters reviewed the 7.62x39mm model which uses standard AK magazines …