Intro
Compare the Beretta M9a3 and M9a4 pistols with our in-depth guide. Discover the 5 key differences between these two popular firearms, including trigger upgrades, sights, and slide designs. Learn how the M9a4s FDE finish and Picatinny rail set it apart from the M9a3, and which pistol is right for you.
Beretta's M9 series has been a staple in the firearms industry for decades, with various iterations offering unique features and improvements. Two of the most recent models, the M9A3 and M9A4, have garnered significant attention from shooters and collectors alike. While both pistols share a common lineage, they exhibit distinct differences that set them apart. In this article, we'll delve into the 5 key differences between the Beretta M9A3 and M9A4, helping you make an informed decision when choosing between these two exceptional firearms.
Design and Ergonomics
The M9A3 and M9A4 share a similar design language, with both pistols featuring a distinctive Beretta silhouette. However, the M9A4 boasts a more radical redesign, with a focus on modernizing the classic M9 platform.
The M9A4 features a sleek, angular slide with a distinctive "optic-ready" design, allowing for the seamless integration of red dot sights. In contrast, the M9A3 retains a more traditional look, with a rounded slide and a focus on conventional iron sights.
In terms of ergonomics, both pistols feature a comfortable, contoured grip that fits nicely in the hand. However, the M9A4's grip is slightly more aggressive, with a subtle texture that provides a secure hold, even in adverse conditions.
Trigger and Action
The trigger and action on both pistols are remarkably similar, with both featuring a double-action/single-action (DA/SA) trigger mechanism. However, the M9A4's trigger pull is slightly lighter, with a more pronounced reset.
The M9A4 also features a redesigned trigger guard, which allows for a more comfortable and secure placement of the trigger finger. In contrast, the M9A3's trigger guard is more traditional, with a slightly more pronounced curve.
Sights and Optics
One of the most significant differences between the M9A3 and M9A4 is their approach to sighting systems. The M9A3 features traditional iron sights, with a drift-adjustable rear sight and a fixed front sight.
In contrast, the M9A4 is designed with modern optics in mind. The pistol features a sleek, picatinny rail on the slide, allowing for the seamless integration of red dot sights and other optics.
Capacity and Magazine
The M9A3 and M9A4 differ slightly in terms of capacity, with the M9A3 featuring a 10-round magazine and the M9A4 boasting a 15-round magazine.
The M9A4's increased capacity is a significant advantage, especially for shooters who prioritize having more rounds on tap. However, it's worth noting that the M9A3's 10-round magazine is still plenty adequate for most self-defense scenarios.
Accessories and Upgrades
Both the M9A3 and M9A4 are designed to be highly customizable, with a wide range of accessories and upgrades available. However, the M9A4's modern design and picatinny rail make it slightly more accommodating to aftermarket parts and accessories.
In particular, the M9A4's optics-ready design makes it an ideal candidate for red dot sights and other modern optics.
Gallery of Beretta M9A3 and M9A4
Beretta M9A3 and M9A4 Image Gallery
What is the main difference between the Beretta M9A3 and M9A4?
+The main difference between the Beretta M9A3 and M9A4 is the design and features. The M9A4 has a more modern design, with a focus on optics-ready capabilities and a sleeker slide.
Which pistol has a higher capacity?
+The Beretta M9A4 has a higher capacity, with a 15-round magazine, compared to the M9A3's 10-round magazine.
Can I upgrade my Beretta M9A3 to M9A4 specifications?
+While it is possible to upgrade certain components, such as the trigger and sights, it is not possible to fully upgrade a Beretta M9A3 to M9A4 specifications. The M9A4 has a unique design and features that are not compatible with the M9A3.
In conclusion, the Beretta M9A3 and M9A4 are both exceptional pistols that cater to different needs and preferences. While the M9A3 offers a more traditional design and conventional iron sights, the M9A4 boasts a modern design, optics-ready capabilities, and a higher capacity. Ultimately, the choice between these two pistols will depend on your specific requirements and shooting style.