Beretta Magazine, 9MM, 17 Rounds, Fits Model 90-Two/ 92, Does Not Fit Type-M and Old Model 92 and 92S Using Single Stack Magazines, Blued Finish JM909P17 Factory Beretta magazines are manufactured to Beretta's strict specifications and tolerances to ensure perfect fit and function. Count on the quality and reliability offered by factory Beretta magazines in your Beretta Firearms when it matters most.