Category
page 1Blowback-operated firearms

MAT-49
The MAT-49 is a submachine gun which was developed by the French arms factory Manufacture Nationale d'Armes de Tulle (MAT) for use by the French Army. It was first produced in 1949 and remained in French service until it was phased out following the adoption of the FAMAS assault rifle in 1979.
Lusa submachine gun
Portuguese compact SMG
PP-93
The PP-93 submachine gun was developed in the 1990s at the KBP Instrument Design Bureau in Tula as a non-folding version of earlier PP-90 clandestine submachine gun, for use by security and law enforcement units. It is operated on blowback principle and has good controllability of full automatic fire.
Walther Model 4
blowback handgun