The A303 manual doesn't mention "shim" anywhere. Nice engraving - and certainly more elaborate than shown in the manual. No guess on value! 5 581 Registered Joined Mar 17, 2006 8 Posts Discussion Starter · #3 · Mar 17, 2006 Thanks for repling so quickly. I dug out my manual and on page 23, n. Drop adjustment Beretta Model AL-2, Beretta Model AL-3, Beretta Model A300, Beretta Model A301 and Beretta Model A302 This is a fully illustrated takedown guide for the Beretta A303 Semi-Automatic Shotgun. Measures 11" x 8 1/2" and is a eight page manual. Owner's Manual ~ Beretta Model: 92 FS Caliber 9mm Parabellum. $. 9.95. Buy It Now. $3.85 Shipping. Condition: Very Good. Location: Easton, United States. UP FOR SALE IS ONE Owner's Manual ~ Beretta Model: 92 FS Caliber 9mm Parabellum. This 25-page manual is in very good condition.GREAT PRICE! Parts beretta al391 semi kit spare a301 a300 a303 Beretta model A302, 12 gauge semi-automatic shotgun with Browning. 9 Images about Beretta model A302, 12 gauge semi-automatic shotgun with Browning : Beretta model A302, 12 gauge semi-automatic shotgun with Browning, Beretta a302 owners manual by RussellCowgill4041 - Issuu and also MIL ANUNCIOS PRINTED IN THE USA Similar Models Beretta Model AL-2, Beretta Model AL-3, Beretta Model A300, Beretta Model A301 and Beretta Model A302 This is a fully illustrated takedown guide for the Beretta A303 Semi-Automatic Shotgun. Measures 11" x 8 1/2" and is a eight page manual. Complete illustrated and referenced "break-down" parts list gives all