In many South American nations, .380 ACP is the strongest pistol cartridge (lawfully) available to civilians — therefore they've a pretty wealthy history of making good quality .380 ACP pistols which might be also cheap to supply.Buenasz sin contar que los AR9 parece que no vieron la luz del día, deben seguir con problemas de aprobación de Anma

In lots of South American nations, .380 ACP may be the strongest pistol cartridge (legally) available to civilians — as a result they have a pretty wealthy heritage of making high-quality .380 ACP pistols which are also cheap to make.Es por eso que preferiría el uso de un sistema de muelles recuperadores combinado como el que menciono en la desc