AK-103 (Russia) 
 

Caliber, mm: 7.62x39
Action: Gas operated, rotating bolt with 2 lugs
Length, mm: overall: 943; w/folded butt 700; 
Barrel Length, mm: 415
Sighting range,m: 1000 
Machine gun weight, g: 3,400
Magazine capacity, rds: 30 
Rate of fire, rds/min: 600 

Back to the future... Comeback of the 7.62mm cartridges is inspired by some weak points of low-impulse 5.45/5.56mm loads. More powerful than its predescent AK-74, this rifle employs many of today's new technologies. Long live AK-47 :-)