| Nano | |
|---|---|
 Beretta Nano with holster | |
| Type | Semi-automatic pistol |
| Place of origin | United States |
| Production history | |
| Manufacturer | Beretta |
| Unit cost | $536 |
| Produced | 2011 - 2019 2019 - present (APX Carry) |
| Specifications | |
| Mass | 19.8 ounces (0.56 kg) |
| Length | 5.6 inches (14 cm) |
| Width | .9 inches (2.3 cm) |
| Height | 4.17 inches (10.6 cm) |
| Caliber | 9×19mm Parabellum, |
| Barrels | 3.07 inches (7.8 cm) |
| Action | Striker |
The Beretta BU 9 Nano is a semi-automatic, striker fired, micro compact pistol line that was manufactured by Beretta USA in the United States at its Gallatin, Tennessee facility. Until 2016, it was manufactured at Beretta USA's main headquarters in Accokeek, Maryland. The Nano was introduced in October of 2011 and was chambered in 9mm Luger.