Overall length: 945 mm with fixed butt; 960 / 750 mm with folding butt
Barrel length: 464 mm
Weight: 3.2 kg empty

Overall length: 870 mm
Barrel length: 415 mm
Weight, with empty magazine: AK 4,3 kg; AKM 3,14 kg

Overall length: 760 mm
Barrel length: 520 mm
Weight: 3.4 kg unloaded

Overall length 986 mm
Barrel length 508 mm
Weight, empty / loaded w. 30 rounds 2.89 kg / 3.6 kg

http://world.guns.ru/assault/as67-e.htm