INSTRUCTION MANUAL
ALWAYS KEEP THIS MANUAL WITH YOUR FIREARM. INCLUDE IT WITH THE PISTOL WHEN IT CHANGES OWNERSHIP OR WHEN IT IS LOANED OR PRESENTED TO ANOTHER PERSON.
CONTENTS BASIC SAFETY RULES 6–11 AMMUNITION • Amunition • Dry Firing / ”Dummy” Rounds 12-13 12 13 LOADING AND FIRING • Loading the Magazine and Pistol • Unloading the Pistol and Magazine • Firing 14-19 14-15 15-17 17-19 FEATURES & OPERATION • Safety Features • Operational Features • Specifications • General Operation • Field Stripping • Re-Assembly • Barrel Obstruction Check • Replacing the Magazine Release Button • Reversing the Magazine Release Button • Grip Frame Removal • Grip Frame/Chassis Assemb
BASIC SAFETY RULES WARNING: PLEASE READ THIS MANUAL BEFORE HANDLING YOUR FIREARM. WARNING: FIREARMS CAN BE DANGEROUS AND CAN POTENTIALLY CAUSE SERIOUS INJURY, DAMAGE TO PROPERTY OR DEATH, IF HANDLED IMPROPERLY. THE FOLLOWING SAFETY RULES ARE AN IMPORTANT REMINDER THAT FIREARM SAFETY IS YOUR RESPONSIBILITY. 1. NEVER POINT A FIREARM AT SOMETHING THAT IS NOT SAFE TO SHOOT. Never let the muzzle of a firearm point at any part of your body or at another person.
Removing or unloading the magazine will not guarantee that a firearm is unloaded or cannot fire. Firearms can be checked by cycling or removing all rounds and by then opening and inspecting the chamber so that a visual inspection of the chamber for any remaining rounds can be made. 3. STORE YOUR FIREARM SO THAT CHILDREN CANNOT GAIN ACCESS TO IT. It is your responsibility to ensure that children under the age of 18 or other unauthorized persons do not gain access to your firearm.
4. NEVER SHOOT AT WATER OR AT A HARD SURFACE. Shooting at the surface of water or at a rock or other hard surface increases the chance of ricochets or fragmentation of the bullet or shot, which can result in the projectile striking an unintended or peripheral target. 5. KNOW THE SAFETY FEATURES OF THE FIREARM YOU ARE USING, BUT REMEMBER: SAFETY DEVICES ARE NOT A SUBSTITUTE FOR SAFE HANDLING PROCEDURES. Never rely solely on a safety device to prevent an accident.
unload the firearm. Make sure the chamber and barrel are free from any obstruction, like a bullet blocked inside the barrel due to defective or improper ammunition. 7. USE PROPER AMMUNITION. Only use factory-loaded, new ammunition manufactured to industry specifications: CIP (Europe and elsewhere), SAAMI® (U.S.A.). Be certain that each round you use is in the proper caliber or gauge and type for the particular firearm.
see that the magazine, loading mechanism and chamber are unloaded, and action is open before handing it to another person. Never take a firearm from another person unless it is unloaded, visually and physically checked to confirm it is unloaded, and the action is open. 10. AVOID ALCOHOLIC BEVERAGES OR JUDGMENT/REFLEX IMPAIRING MEDICATION WHEN SHOOTING. Do not drink and shoot.
WARNING: It is YOUR responsibility to know and abide by Federal, State and Local laws governing the sale, transportation and use of firearms in your area. WARNING: This firearm has the capability of taking your life or the life of someone else! Always be extremely careful with your firearm. An accident is almost always the result of not following basic firearm safety rules. Especially for U.S.
AMMUNITION AMMUNITION (CARTRIDGE) NOTICE: Beretta specifically disclaims responsibility for any damage or injury occurring with, or as the result of, the use of faulty, non-standard, “remanufactured,” hand-loaded or reloaded ammunition, or cartridges other than those for which the firearm was originally chambered. Serious damage or injury, even death, could result from the use of incorrect ammunition, from firing against bore obstructions and from propellant overloads.
DRY FIRING & DUMMY” ROUNDS Dry firing is defined as firing a firearm with no ammunition in the chamber. Long term dry firing your Beretta Nano pistol may result in damage to the striker. “Snap Caps” (inert chamber inserts that allow a firearm to be dry-fired without damaging the action) are available at most gun stores for those who wish to practice firing without live ammunition.
LOADING THE MAGAZINE WARNING: Be sure that you have the correct cartridges for your pistol. To load the magazine: Remove it from the pistol by depressing the magazine release button. Hold the magazine in one hand. With the other hand, place a cartridge on the magazine follower in front of the feed lips at the top of the magazine. Press the cartridge down onto the follower and slide the cartridge under the feed lips until it is seated fully inside the magazine body.
1. MANUALLY LOADING FROM MAGAZINE Completely push the loaded magazine into the pistol grip to insure magazine catch engagement. Pull back the slide and release it. The slide will automatically pick up a cartridge from the top of the magazine and feed it into the chamber 2. AS LONG AS THERE IS AMMUNITION IN THE MAGAZINE, A PISTOL WHICH IS LOADED AND FIRED, WILL AUTOMATICALLY PICK UP THE NEXT ROUND AND FEED IT INTO THE FIRING CHAMBER.
safety precautions grasp the slide serrations with thumb and index finger and fully retract the slide to remove the chambered cartridge. WARNING: Always visually inspect the firing chamber to ensure that it is empty. The chamber is empty when no cartridge is visible when looking from the ejection port into the open chamber WARNING: If you are ejecting unfired cartridges, use extreme care to be sure they are ejected onto an appropriate surface.
Repeat until the magazine is unloaded. FIRING WARNING: Beretta assumes no responsibility for any injury or property damage resulting from improper or careless handling, intentional or accidental discharge of the firearm. WARNING: Be certain the firearm is pointed in a SAFE direction. Never put your finger on the trigger unless you intend to shoot. WARNING: High-quality eye and ear protection should be worn by all present when firing any firearm.
Gently squeeze the trigger, being careful not to upset the alignment of the front and rear sights. THE PISTOL WILL FIRE. The discharge will force the slide and barrel to the rear, which will in turn eject the fired cartridge case, reset the stiker and compress the recoil spring. Then the slide will close, feeding the next cartridge from the magazine into the chamber. WARNING: THE PISTOL IS STILL LOADED, COCKED AND READY TO FIRE. Keep your finger away from the trigger whenever you do not intend to fire.
Carefully inspect your ammunition. Immediately refer to a qualified gunsmith if the striker indent on a fired cartridge’s primer is light, off-center or does not exist. Following the “FIELD STRIPPING” instructions, (pages 28-30), field strip the pistol and look down the barrel to make sure that no obstruction exists. If a barrel obstruction is detected, a qualified gunsmith must remove the obstruction and inspect the pistol before it can be fired.
DESCRIPTION The Beretta Nano is the ultimate evolution of the micro compact carry pistol. Utilizing a removable, serialized sub-chassis the Nano pistol can be easily modified with replaceable grip frames and is simple to disassemble and maintain. Ease of use and concealment were key drivers in the development of the Nano. The Nano’s extremely low profile, snag free design makes it easy to carry and draw from concealment.
Automatic striker block safety Beretta Nano pistols have a striker blocking device that prevents forward movement of the striker unless the trigger is completely pulled. Trigger Drop Safety The Trigger Drop Safety stops the trigger from traveling reward through inertia, in the event the pistol is dropped. When the trigger is intentionally pulled, the Trigger Drop Safety is instantly deactivated.
Slide catch The slide catch is a lever that holds the slide open after the last round is fired. This allows the user to immediately determine that the pistol does not have a round in the chamber or in the magazine. The Nano’s slide catch is internal and completely snag free. OPERATIONAL FEATURES Semiautomatic firing Beretta Nano pistols will automatically reload after each round is fired, as long as there are cartridges in the magazine.
Magazine The Beretta Nano pistol has an easily removable, single column magazine that allows for rapid reloading of the pistol. The 9mm x 19 Parabellum (or Luger), 9mm x21 IMI and .40 S&W magazine capacities are 6 rounds. WARNING: In order to permit the use of the pistol in emergency situations, even in the case of involuntary dropping or loss of the magazine, this model is NOT provided with a magazine disconnect safety. It is, therefore, capable of firing any time a round is chambered.
ERGONOMIC AND MODULAR FEATURES Technopolymer grip frame By using corrosion-resistant fiberglass reinforced technopolymer, Beretta has developed a light and technically advanced pistol with an ergonomic shape. The rounded, snag free surfaces of the pistol ensure trouble-free holster insertion and extraction. Ergonomic and modular grip The ergonomic frame features an optimal grip angle for sight alignment and target acquisition.
Field stripping, cleaning and re-assembly The pistol is designed for quick and simple field stripping and to avoid unintentional disassembly. Rea ssembly is easy and intuitive. Improper assembly of parts is prevented by the distinctive design. SPECIFICATIONS AND TECHNICAL DATA Model: Nano Caliber: 9x19 (Parabellum or Luger), 9x21 IMI or .40 S&W Magazine Capacity: 6 rounds Rifling Pitch: 15.75 in/ 400 mm (9mm), 10 in/ 250 mm (.40 S&W) Rifling: R.H.
GENERAL OPERATION The Beretta Nano pistol is a semiautomatic firearm using a cam operated, tilt-barrel, locking system. When the pistol is fired, the recoil energy causes the barrel and slide assembly to move to the rear. After a short distance, the barrel is forced down and is stopped by the operation of the barrel cam and disconnect pin interface. The slide continues its rearward travel under inertia, extracting the fired case from the barrel and ejecting it through the ejection port.
For safety, you should... Always visually check to see that the chamber is unloaded. Never assume that a firearm is unloaded (even with a gun that is new and in its original packaging). Never point a firearm toward yourself or another person. Lock the slide in the open position and remove the magazine before handing the pistol to another person.
LOCKING THE SLIDE OPEN WARNING: Keep your finger OFF OF THE TRIGGER and the barrel pointed in a SAFE direction. WARNING: Always keep your finger away from the ejection port. Locking the slide in the open position requires an empty magazine to first be inserted. NOTICE: The slide will release when pulled to the rear if a LOADED magazine is inserted. NOTICE: The slide will release when pulled to the rear if NO magazine is inserted.
Depress the Striker Deactivation Button with a small punch or the tip of a ballpoint pen. Rotate the Disassembly Pin approximately ¼ turn counterclockwise to disengage the Pin from the barrel. Move the slide forward and remove it from the frame.
The recoil spring assembly can now be lifted out of the slide. Tilt the barrel by grasping the cam lug and remove the barrel from the slide. NOTICE: No further disassembly is required for routine maintenance.
REASSEMBLY Reassemble by inserting the barrel into the slide. Tip the barrel to install the muzzle end through the hole in the front of the slide, then lower the rear end into position in the slide. Install the recoil spring assembly with the large flat end engaged into the recess in the barrel cam lug.
Notice: If the slide is released when under spring pressure and the Disassembly Pin is not in the “Locked” position, the sllide can launch off the frame. Check that the disassembly pin has the flat side up and install the slide assembly on the frame. Pin shown in unlocked position. With the muzzle pointed in a safe direction, slowly retract the slide and visually confirm that the Disassembly Pin has returned to the “Locked” position.
BARREL OBSTRUCTIONS CHECK WARNING: Catastrophic failure can result if a cartridge is fired into an obstructed barrel. If you believe the barrel might be obstructed follow the “FIELD STRIPPING” operations and disassemble the pistol (pages 28-30). After disassembly, look down the barrel and check to be sure there are no obstructions in the chamber or bore.
REPLACING THE MAGAZINE RELEASE BUTTON WARNING: Make sure the pistol is unloaded. If not, unload it following the “UNLOADING” procedure (pages 15-17). CAUTION: Before proceeding with the disassembly of the parts, closely observe and memorize the position of the components to make assembly easier. NOTICE: It is advisable to perform field stripping and assembly operations over a table to catch components should they drop. Remove the magazine.
Remove the pin from the magazine catch, then remove the button from its seat. Place the magazine catch in the seat, place the magazine button in the other seat. Depress magazine button to its full travel. Insert magazine button pin into the magazine catch. Firmly push on the head of the magazine button pin so that it will lock the assembly together.
Try to remove the button from its seat to check that it is properly installed. Check that the magazine release button functions correctly with an empty magazine inserted into the grip.
REVERSING THE MAGAZINE RELEASE BUTTON WARNING: Make sure the pistol is unloaded. If not, unload it following the “UNLOADING” procedure (pages 15-17). CAUTION: Before proceeding with the disassembly of the components, closely observe and memorize the location of the components to make assembly easier. NOTICE: It is advisable to perform disassembly and assembly operations over a table to catch components should they drop. Remove the magazine.
GRIP FRAME REMOVAL Beretta Nano pistols have a sub-chassis that carries the serial number and firing mechanism. The grip frame can easily be removed for maintenance or to be replaced with an alternate unit. To remove the Grip Frame: WARNING: Make sure the pistol is unloaded. If not, unload it following the “UNLOADING” instructions in this manual (pages 15-17). Step 1 Field strip the pistol following the “FIELD STRIPPING” instructions in this manual to remove the slide assembly (pages 28-30).
Step 2 Push the Disassembly pin out from left to right and place it aside. Step 3 With a small punch, lift the bent leg of the Cocking Lever Spring out of the retaining groove in the Rear Assembly Pin and let the leg of the spring rest on the pin. With the same punch, push the Rear Assembly Pin out of the frame from right to left and place it aside.
Step 4 NOTE: Read this step completely before proceeding. When attempting to lift the chassis out of the grip frame, depress the Striker Deactivation Button with a small punch or the tip of a ballpoint pen. When the tips of the pin clear the inner walls of the frame the chassis will lift out. Slowly raise the rear of the chassis just enough to pinch the trigger bar (on the right) and the slide catch (on the left) to the sides of the chassis and lift the assembly out of the frame and set it aside.
CAUTION: If the chassis Is pulled out quickly the Trigger Bar, Slide Catch, and Recoil Spring Support may fall away from the chassis. The Slide Catch Spring may also fall out of the frame and if the chassis is rotated the Disconnect Pin and Trigger Pin will slide out of their holes.
CAUTION: No further disassembly is recommended unless done by a competent gunsmith.
GRIP FRAME / CHASSIS ASSEMBLY NOTE: Read this section completely before proceeding. Insert the trigger and spring assembly into the chassis. Slide the loop of the trigger spring over the lip of the chassis as shown below. Insert the trigger pin through the chassis and trigger assembly.
Place the recoil spring support in the bottom of the Chassis over the Trigger Spring. Place the trigger bar on the trigger bar pin with the tip under the Striker Deactivation Button.
Pinch the Trigger Bar to the Chassis and plug the Trigger Pin hole and Disconnect Pin hole with finger tips as shown. Insert the Disconnect Pin with the small end to the left.
Place Slide Catch on the Disconnect pin and pinch entire assembly together. While holding the assembled Chassis, support the Frame in the same hand and install the Slide Catch Spring in the Frame.
Install the assembled chassis in the Frame starting with the front corner and roll the rear of the chassis down until the Striker Deactivation Button contacts the top of the Frame. NOTE: Make sure the left-end of the Striker Deactivation Button is in it’s hole. When correct, the rear gap in the chassis will be closed as shown below. While lightly pressing down on the chassis assembly, depress the Striker Deactivation Button with a punch until the chassis drops into the frame. (See above image on right.
Press the Disassembly Pin though the Frame and Chassis from right to left. It may be necessary to rotate the pin back and forth to seat the o-ring and Disassembly Pin and orient the Disassembly Pin with the flat side up. Using the punch, lift the hooked end of the cocking lever spring higher than the Rear Assembly Pin hole, and install the Rear Assembly pin from left to right. The small end enters the hole first.
MAINTENANCE The firearm should be cleaned as soon as possible after firing. Use only high-quality, commercially available firearm cleaning solvents, gun oil and cleaning equipment. Field strip the pistol as indicated in the “FIELD STRIPPING” section of this manual (pages 28-30). WARNING: Excess oil and grease obstructing the bore, even partially, is very dangerous when firing and may cause barrel rupture and serious injury to the shooter and bystanders. Never spray or apply oil to the cartridges.
RECOIL SPRING AND SPRING GUIDE ASSEMBLY Lightly oil the spring guide assembly with gun oil. After extensive use it may be necessary to first clean these parts using a NYLON cleaning brush. FRAME Using a cloth lightly soaked in gun oil, clean the areas of the cocking lever, the ejector, and the slide rails. If necessary, use a cleaning brush. dry the parts and lightly oil the slide rails. MAGAZINE Make sure the magazine is thoroughly clean and that the follower slides easily downward if pressed.
Addendum: During pistol disassembly, should the spacer on the captive recoil spring become misaligned as shown in figure 1, follow the instructions below to realign it. Figure 1 Compress the spring with your fingers as shown in figure 2. Figure 2 Realign the spacer at top to its correct position as shown in figure 3.
TROUBLESHOOTING WARNING: Do not attempt to make repairs to any firearm without proper knowledge or training. Do not alter parts or use substitute parts not made by Beretta. Any necessary alterations or adjustments to the operating mechanism should be performed by the Manufacturer or by its Local Official Distributor. WARNING: Do not attempt to alter the internal parts of your pistol’s firing mechanism. Altering internal parts can cause unsafe condition.
SERIAL NUMBER: ________________________________ DATE PURCHASED: ____________________________________ PURCHASE PRICE: ____________________________________ DEALER INFORMATION: ________________________________ The illustrations and descriptions given in this brochure are intended as a general guide only, and must not be taken as binding.
Beretta USA Corp. 17601 Beretta Drive Accokeek, MD 20607 Tel. (301) 283-2191 www.berettausa.
