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5 out of 5

BU9 Nano

Small, powerful, intuitive to use and with a low and snag-free design, the Nano is the perfect pistol for conce ... Read More

View Models

Model Code
Model Name
BU-9 Nano Flat Dark Earth
$ 450.00
9 mm
8 Rounds
BU-9 Nano Pink
$ 450.00
9 mm
8 Rounds
BU9 Nano
$ 450.00
9 mm
8 Rounds
Action StrikerStriker
Barrel length (mm) 7878
Barrel length (in) 33
Caliber 9x19 (PARA)9x21 IMI
Historical NN
Magazine 66
Overall height (mm) 106106
Overall height (in) 4.174.17
Overall length (mm) 143143
Overall length (in) 5.635.63
Overall width (mm) 2323
Overall width (in) 0.90.9
Weight unloaded (g) 562562
Weight unloaded (OZ) 19.819.8
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Nano 9mm - Comfort and Power in Concealed Carry and Personal Defense

The Nano was designed with one goal in mind: creating the ideal micro-compact pistol for concealed carry and personal defense.

Thanks to its thin, snag-free profile, the Nano effortlessly glides in and out of your holster, while its smooth contour and low weight offer you maximum comfort even for all-day carry. Its operation is simple and intuitive, and its modular design gives you several custom options requiring no gunsmithing.

Easy to Conceal

Whether you like to carry inside the waistband, on the belt or in an ankle holster, the Nano will meet and surpass your needs. At less than 1" wide and just over 5" overall length, it will disappear for ideal concealment and will not "print" thanks to its flat, low profile. Also, its organic, protrusion-free design will not dig into your body as you carry it, and its polymer frame and advanced metal coating will make it highly resistant to sweat--even on hot summer days.

Personal Protection Made Easy

The Nano offers you much more than an ideal concealed-carry pistol. Thanks to its modular design based on a serialized sub-chassis, it can be easily modified with different grip-frames to accommodate your preferences and even a number of accessories like laser sights. And an optional 8+1 extended magazine makes the Nano a great choice for home defense or personal protection where deep concealment is not an issue.

Easy to Use and Maintain

The Nano gives you easy assembly and disassembly, plus adjustable sights (no gunsmithing required) that allow you to always get on target even when you change ammo brands or weight. Also, the magazine-release button on the Nano can be easily reversed for left-handed use. In short, ergonomics, size, modular structure and power make the Nano the best-in-class concealed-carry and self-defense pistol. Made in USA.

Available in multiple variants. View the entire family of Nano pistols.

For the absolute tiniest in concealed-carry subcompacts, also check out the Beretta Pico in .380.

Customer Reviews

Average Rating

5 out of 5

Based on 5 reviews

40% would recommend this item to a friend.

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6 out of 13 people found the following review helpful

5 out of 5

Jams jams jams


115 grain is the worst but even w 125 and 147 it jams jams jams. Sorry i bought it


4 out of 8 people found the following review helpful

5 out of 5

Not such a great company


Loved the pistol, not the service. Have had Nano with Lasermax laser. Was trying to avoid trouble by ordering a replacement guiderod and recoil spring before I needed it. The flimsy part of the pistol. Well the replacement failed and came apart before I needed it. Now I can't find one. Don't even show one on Beretta. Com, if they do I couldn't find it. I've been a Beretta fan for life had the Px4, the 96A1, the Nano and was going to buy a Stainless 92. This changes everything. I'm glad I sold them now I'm afraid the Nano will be toast. So Beretta have a little empathy and send me a replacement guiderod with recoil spring. I'd be happy to send a picture of the defunct replacement I have that never got used.????