QSZ - What does QSZ stand for? The Free Dictionary
References in periodicals archive
China has light arms for civilian security and military use, including the QSZ
pistol, which has two chamberings-
At the top end, the QSZ
line will offer 90-, 120-, and 136-liter engines, the latter tipping the dynamometer at 6,000 hp.
The first family will be designated QSZ
and the second family, QSW.