The Beretta PMX is a blowback-operated semi-automatic pistol chambered in 9mm Luger with a 6.9-inch threaded barrel (1/2-28 threads), 30+1 capacity, and a full-length top Picatinny rail with 32 slots. It weighs 5.5 lbs, has a polymer frame in black, and ships with two magazines. Controls are ambidextrous. Safety lever and magazine release both work from either side. The barrel threading accepts suppressors directly. 
 

Key Specifications 

• Manufacturer: Beretta 
• Model: PMX 
• Action: Semi-Automatic (Blowback) 
• Caliber: 9mm Luger (9x19 Para) 
• Barrel Length: 6.9 inches (Threaded 1/2-28) 
• Capacity: 30+1 rounds 
• Weight: 5.5 lbs. 
• Frame Material: Polymer 
• Color: Black 
• Accessories Included: 2 Magazines 
• Safety Features: Ambidextrous Safety Lever & Magazine Release Button 
   

Detailed Features 

The blowback action is mechanically simple and reliable with 9mm. The 32-slot full-length rail runs the entire top of the receiver and accommodates most standard Picatinny optics and accessories. The threaded muzzle is ready for a 1/2-28 suppressor without an adapter. Ambidextrous controls make the PMX usable for left-handed shooters without modification. Two magazines ship with the gun.

PMX owners consistently highlight build quality and the threaded barrel as genuine strengths. The 30-round magazine capacity gets positive marks for range use, and accuracy at distance is generally well-regarded given the blowback action and barrel length.

Weight is the most common criticism. At 5.5 lbs the PMX is heavy compared to compact 9mm options, which limits its appeal for anyone considering carry. Price comes up as a consideration; most owners consider it warranted by Beretta's manufacturing quality, though some find competing platforms more accessible. Aftermarket accessory availability is narrower than for more established tactical platforms, which matters for shooters planning significant customization.