Beretta AL 391 Instruction Manual
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3CONTENTSPage BASIC SAFETY RULES4 NOMENCLATURE8 DESCRIPTION10 TECHNICAL FEATURES AND DATA 12 OPERATION12 DISASSEMBLY16 ROUTINE MAINTENANCE17 REASSEMBLY18 SPECIAL MAINTENANCE21 MAGAZINE CAPACITY22 MOBILCHOKE® TUBES23 STOCK DROP AND CAST MODIFICATION24 RECOIL PAD25 REVERSIBLE SAFETY BUTTON262ENGLISHNOTICE: The Manufacturer and/or its Local Official Distributors assume no re- sponsibility for product malfunction or for physical injury or property damage resulting in whole or in part from criminal or...
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543. STORE YOUR FIREARM SO THAT CHILDREN CANNOT GAIN ACCESS TO IT. 3. It is your responsibility to insure that children under the age of 18 or other unautho-rized persons do not gain access to your firearm. To reduce the risk of accidentsinvolving children, unload your firearm, lock it and store the ammunition in aseparate locked location.Please note that devices intended to prevent accidents- for example, cable locks, chamber plugs, etc, - may not prevent use or misuse ofyour firearm by a determined...
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7610. AVOID ALCOHOLIC BEVERAGES OR JUDG- MENT OR REFLEX IMPAIRING MEDICATION WHEN SHOOTING. 10. Do not drink and shoot. If you take medication that can impair motor reactions or judgment, do not han- dle a firearm while you are under the influence of the medication.11. NEVER TRANSPORT A LOADED FIREARM. 11. Unload a firearm before putting it in a vehicle. Hunters and target shooters should load their firearm only at their destination. If you carry a firearm for self-protection, leaving the chamber un-...
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8NOMENCLATUREAReceiver A1 Trigger A2Reversible safety button A3 Trigger plate retaining pin A4 Breech bolt release-button A5 Carrier A6Carrier stop push-button A7Loading gate A8Breech bolt A9Cocking handle A10Extractor A11Breech bolt slide A12Connecting rod A13Locking block A14Firing pin A15Ejection port A16Cut-off BBarrel B1Barrel tangB2Gas cylinder B3Piston B4Exhaust valve assembly B5Valve assembly locking nut and counter-nut CStock C1Interchangeable butt plate C2Stock swivel C3Drop/cast spacers...
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1110The design of the fiber-glass reinforced technopolymer receiver - stock spacer andof the stock metal plate allows one to adjust the stock drop and cast by simply modi-fying their assembly position. Different stock drop and cast dimensions can be ob- tained using the extra set of spacers supplied.STOCK DROP AND CAST SPACERSThe AL391 Urika is supplied with a modern design case and a complement of ac-cessories: 1-round magazine capacity reducer plug, spare recoil pad, stock drop andcast spacers,...
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1312Assemble the barrel to the stock / receiver / fore-end assembly as follows:CAUTION:If, for any reason, the breech bolt is open and the fore-end is sepa- rated from stock / receiver assembly, avoid pressing the breech bolt release but- ton and be careful to keep your fingers away from the ejection port. Should the breech bolt release button be pressed in this condition, the breech bolt would slam forward and would stop only when the cocking handle hits theforward rim of the ejection port. This could...
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1514l To fire, disengage the safety and pull the trigger. l When the last round has been fired, the breech bolt remains open, thus signalling that the magazine is empty. (Fig. 19) l Engage the safety and, if required, reload the firearm as indicated.USE OF THE CUT-OFF DEVICEUNLOADING THE FIREARMThe cut-off device allows one to extract a live round from the cartridge chamber and lock the breech bolt open for safety or to replace the round in the chamber, without feeding a new round from the...
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1716breech bolt assembly from the receiver. (Fig. 25) l The breech bolt assembly, no longer held by the operating rod, will divide into: (Fig. 26) l - breech bolt with firing pin, locking block, extractor, springs and pins;TRIGGER PLATEl Engage the safety (the hammer is cocked). l Depress the carrier stop push-button. (Fig. 4) lPush out the trigger plate retaining pin by pressing it with a drift punch or other simi-lar object. (Fig. 27) l Keeping the breech bolt release button pressed, extract the...
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1918TRIGGER PLATEl Maintain as described for the breech bolt assembly.RECEIVERl Maintain as described for the breech bolt assembly. Lightly oil the slide rails of the breech bolt inside the receiver.MAGAZINE TUBEl Clean the outside of the magazine tube with a soft cloth sprayed with Beretta gun oil. l Carefully dry with a soft cloth and lightly oil the parts.Every 3000-5000 rounds (according to the type of ammunition used) and in anycase at the end of the hunting or shooting season, before storing the...