Beretta M9A4 G Centurion 9mm, FDE, 4.8 in Threaded Barrel, DA/SA, Tritium Sights, Optics-Cut Slide, 18+1, Langdon Tactical Trigger Job
This Beretta M9A4 G Centurion stands out with its mid-length slide on a full-size Vertec-frame, a factory FDE finish, a threaded 4.8 inch barrel, and tritium night sights. It has a professionally performed Langdon Tactical trigger job that delivers a smooth pull and crisp break. The pistol is in excellent condition and was manufactured in Gallatin, Tennessee.
Built on the proven 92-series locking-block system with an open-top slide, this Centurion variant combines a controllable sight radius with the capacity and grip of a full-size frame. The MIL-STD-1913 three-slot rail supports lights or lasers, and the slide is optics-cut with the factory cover plate installed.
The DA/SA action uses ambidextrous slide-mounted decocker-only levers, paired with an oversized, checkered magazine release for positive control. A skeletonized spurred hammer, thin textured G10-style grip panels, and a Vertec-profile straight backstrap complete the handling package.
The steel barrel is threaded 1/2x28 and comes with an extended, knurled thread protector. Dovetailed tritium three-dot sights include a windage-adjustable rear and a tritium front. Practical touches include an internally beveled magazine well and a lanyard loop at the heel.
Markings include BERETTA U.S.A. CORP. – GALLATIN, TN and other standard Beretta PB logos and caliber designations. The serial on the frame matches the factory carton label. Capacity is 18+1, and three factory steel magazines are included.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Notes: The pistol functions properly. Superficial scratches and small blemishes are present from light handling. The Langdon Tactical trigger job produces a smooth pull with a crisp break.
What’s Included
- Beretta M9A4 ammo-can hard case with fitted foam
- Beretta manuals and literature
- OEM hammer assembly (removed; bagged)
- Spare grip panels (pair)
- 3x 18-round factory Beretta steel magazines
- Spare magazine baseplates
- Factory cardboard carton with matching label
- Cable lock (factory)
This M9A4 G Centurion is configured with features buyers seek in a modern 92-series pistol: an optics-cut slide, night sights, and a threaded barrel, all in a cohesive FDE finish. The Langdon Tactical trigger work adds notable refinement to the DA/SA system while retaining factory safety features and reliability. Made in the United States, it includes quality accessories and documentation to round out a complete package.




