10 Best Co2 Airsoft Pistols 2026 in the United States

The Umarex GLOCK 17 Blowback .177 Caliber BB Gun Air Pistol, Gen4, is a reliable choice for airsoft enthusiasts who value realistic features. With its blowback action, it simulates the feel of firing a real firearm, making it suitable for training or recreational shooting. The full metal slide and frame ensure durability, while the realistic controls and officially licensed Glock markings add to its authenticity.

The fixed Glock-style sights make aiming straightforward, and it fits most aftermarket duty holsters, which is a plus for users looking for compatibility with existing gear. However, the FPS is relatively modest at 320, which means it might not be the best choice for users seeking high-velocity shooting. The 18-shot magazine capacity is decent, though not the highest available.

Additionally, it does not feature an adjustable hop-up system, which could affect accuracy at longer ranges. It is a solid option for those looking for realism and durability in an airsoft pistol, but it may fall short for users prioritizing speed and adjustable accuracy.

The Umarex Beretta M92 A1 is a solid choice for those looking for a CO2-powered airsoft pistol that feels realistic. Its metal build gives it a sturdy, authentic weight and look, which enhances the shooting experience. With a velocity of up to 310 FPS, it delivers respectable shooting power suitable for casual target practice and beginner to intermediate-level airsoft games. The 18-round magazine capacity is fairly standard, letting you shoot multiple rounds before reloading.

One of its notable features is the blowback action, which mimics the recoil of a real firearm and adds to the fun, especially since it supports both semi-auto and full-auto fire modes. The CO2 cartridge is not included, and for best performance and seal, Umarex recommends using their brand cartridges. The pistol comes with fixed front and rear tactical sights, which are good for aiming but might lack the precision adjustable sights some users prefer. It also features an integrated Weaver rail, allowing for easy attachment of accessories like flashlights or lasers.

The lack of an adjustable hop-up system might limit control over BB trajectory and accuracy at longer distances. This air pistol is well-suited for those who want a realistic feel with solid power and a reliable build, but if advanced accuracy features or a higher magazine capacity are a priority, other options may be more appropriate.

The Sig Sauer Proforce M17 Airsoft Pistol, with its full-metal slide construction and robust CO2 power source, offers a realistic shooting experience for airsoft enthusiasts and those practicing with a concealed carry handguns. Delivering a velocity of up to 300 FPS, this pistol provides moderate power suitable for indoor and close-range outdoor play. The 21-round magazine capacity is decent, allowing for multiple shots before needing a reload.

One of the standout features of this model is its full blowback action, which simulates the recoil of a real firearm, enhancing the shooting experience. The construction includes a plastic frame and metal barrel, ensuring durability while keeping the weight manageable at around one pound, making it easy to handle.

However, the plastic frame might not be as durable as all-metal alternatives. The pistol does not seem to include an adjustable Hop-Up system, which could affect the accuracy at longer ranges. This could be a downside for users looking for precision in their airsoft activities.

The pistol's design is modeled after its real Sig Sauer counterpart, adding to its appeal for those familiar with the brand. It comes in an appealing coyote tan color and features a semi-automatic action, allowing for quick follow-up shots. While it excels in providing a realistic training tool with its size and feel, the fixed sights and absence of customizable options may limit its appeal to more advanced users.

In summary, the Sig Sauer Proforce M17 is a solid choice for beginners and intermediate airsoft players seeking a realistic and reliable CO2-powered pistol. Its moderate FPS and blowback feature make it ideal for casual use or as a training tool, though advanced users might miss the fine-tuning offered by more customizable models.