There’s a unique satisfaction that comes from setting up a few tin cans in the backyard on a quiet afternoon. It’s a ritual—a simple pleasure that connects us to the fundamentals of marksmanship and focus. For years, my quest has been to find the perfect tool for this pastime: an air pistol that isn’t just a toy, but a faithful companion that feels right, shoots straight, and doesn’t break the bank. The market is flooded with options, from futuristic-looking pistols to flimsy replicas that disappoint the moment you pick them up. The challenge is finding that sweet spot—a CO2 pistol that offers the heft and iconic design of a legendary firearm, combined with the simple, reliable fun of a BB gun. This search led me directly to a classic reborn, a name that echoes through the halls of firearm history: the Python. The question was, could the Umarex Colt 6″ Python .357 BB C02 Air Pistol live up to its legendary namesake?
- 10-shot, revolver-style .177 caliber BB air pistol
- Powered by a 12-gram CO2 cartridge (CO2 NOT included. To ensure a proper seal and for best performance, Umarex-brand CO2 is recommended.)
What to Consider Before Buying a CO2 Air Pistol
A CO2 air pistol is more than just an item; it’s a key solution for accessible, affordable, and safe shooting practice. Whether you’re a seasoned firearm owner looking to maintain proficiency without the expense and logistics of a trip to the range, or a newcomer wanting to learn the basics of grip, sight alignment, and trigger control, these pistols are an invaluable tool. They solve the problem of accessibility, allowing for target practice in a controlled environment like a basement or backyard. The primary benefits are low-cost ammunition (steel BBs or pellets), the convenience of 12-gram CO2 cartridges, and the ability to hone skills that are directly transferable to real firearms, all while maintaining a high degree of safety.
The ideal customer for this type of product is someone facing a desire for regular practice but constrained by time, money, or proximity to a formal shooting range. This includes hobbyists who enjoy the simple pleasure of plinking, parents teaching their children about firearm safety and marksmanship, and even film or cosplay enthusiasts seeking a realistic-looking prop. Conversely, a CO2 air pistol might not be suitable for those seeking a tool for hunting or serious competitive shooting, where higher-powered PCP (Pre-Charged Pneumatic) air rifles or precision single-stroke pistols would be a better fit. For those individuals, the velocity and inherent accuracy limitations of a BB-firing CO2 replica might feel restrictive.
Before investing, consider these crucial points in detail:
- Realism & Handling: How closely does the air pistol replicate its firearm counterpart? Consider the weight, dimensions, grip texture, and functioning parts like the hammer and safety. A realistic replica enhances the training value and the overall experience. The Python, for example, is licensed by Colt, ensuring its dimensions and markings are authentic, even if the materials differ.
- Power Source & Velocity: Most pistols in this category use 12-gram CO2 cartridges. Consider the rated velocity (measured in feet per second, or FPS). A velocity around 400 FPS, like that of the Umarex Colt 6″ Python .357 BB C02 Air Pistol, is excellent for target shooting and plinking at distances of 10-15 yards. Also, consider shot count per CO2 cartridge, which typically ranges from 50 to 80 shots before power starts to drop.
- Materials & Durability: Air pistols can be made from high-impact polymer, full metal, or a combination of both. Polymer frames, like the one on this Python, reduce weight and cost while remaining surprisingly durable. Metal components in key areas like the barrel and trigger mechanism add to longevity. It’s crucial to balance the desire for a full-metal feel with the practical benefits and affordability of a polymer build.
- Ammunition & Capacity: Does the pistol shoot .177 caliber steel BBs, lead pellets, or both? BBs are cheap and great for plinking, while pellets offer superior accuracy for serious target work. The capacity is also a major factor in the “fun-to-shoot” department. The Python’s use of 10-shot rotary clips is a fantastic system that minimizes reloading time compared to single-shot models.
Choosing the right CO2 pistol is about aligning these features with your primary goal, whether it’s casual fun, serious training, or a bit of both.
While the Umarex Colt 6″ Python .357 BB C02 Air Pistol is an excellent choice, it’s always wise to see how it stacks up against the competition. For a broader look at all the top models, we highly recommend checking out our complete, in-depth guide:
- 15-Shot, .177 Caliber Bb Air Pistol
- 177 cal. BB Pistol with a smooth bore steel barrel
- Semi-automatic; .50 Caliber; 385 fps; 7.32" long
First Impressions: Unboxing a Legend
Pulling the Umarex Colt 6″ Python .357 BB C02 Air Pistol from its packaging, the first thing we noticed was its impressive presence. The 6-inch barrel, complete with the iconic ventilated rib, gives it a formidable and instantly recognizable silhouette. While the product description clearly states it has a plastic frame, the powdered black finish does a remarkable job of mimicking metal from a distance. One user noted it’s “made of a very nice plastic not metal,” and we have to agree—the polymer used feels dense and high-quality, not at all cheap or flimsy. In hand, it has a surprising heft of 1.1 pounds. This weight, while lighter than the real steel Python, is substantial enough to feel like a serious piece of equipment, not a toy. The ergonomic grips are textured and feature the official Colt medallion, a licensed touch that adds a significant layer of authenticity. The package includes the pistol itself and two 10-shot rotary clips, which is a thoughtful inclusion that lets you get right to the action. It felt solid, well-balanced, and ready for the backyard range right out of the box. You can see the full list of included components and specifications here.
Key Benefits
- Authentic Colt licensing provides a highly realistic look and feel.
- Excellent weight and balance for a polymer-frame pistol.
- Good out-of-the-box accuracy with an adjustable rear sight.
- The 10-shot rotary clip system is convenient and enhances shooting fun.
Potential Drawbacks
- The frame is entirely polymer, which may disappoint those seeking a full-metal replica.
- Some users have reported issues with the CO2 tightening screw, suggesting a need for careful handling.
Deep Dive: Performance and Handling of the Umarex Python
Aesthetics and first impressions are one thing, but the true test of any air pistol is how it performs when the CO2 is pierced and the BBs start flying. We spent extensive time with the Umarex Colt 6″ Python .357 BB C02 Air Pistol, putting it through its paces in various scenarios, from casual plinking at soda cans to more deliberate target shooting. This is where the pistol’s character truly reveals itself, blending its visual appeal with tangible performance that, for its price point, is deeply impressive.
Design, Realism, and Handling
The single most compelling feature of this air pistol is its design. Umarex, under official license from Colt, has done a masterful job of recreating the Python’s legendary lines. The long, 6.875-inch barrel assembly with its full underlug and ventilated rib is the star of the show. One user perfectly captured this, stating it “looks so real became not to point a the law, the barrel is recessed so really looks like a 357 magnum.” This is no exaggeration. The deep recessing of the .177 caliber barrel within the larger shroud creates a convincing big-bore illusion. The textured grips fill the hand comfortably and provide a secure hold, which is crucial for consistent shooting. While we acknowledge the frame is polymer, the execution is superb. It avoids the glossy, cheap look of lesser replicas, opting for a matte “powdered black” finish that absorbs light and adds to its realistic appearance. The weight, at just over a pound, is cleverly distributed, making the pistol feel balanced rather than front-heavy, which can be a problem with long-barreled pistols. The functional hammer, which can be cocked for a single-action shot or fired with a longer double-action pull, adds another layer of mechanical authenticity that is simply a joy to operate. For anyone looking for a replica that excels in visual and tactile realism, this pistol is a feature that really sets it apart from the competition.
CO2 System and Power Plant
At the heart of the Umarex Colt 6″ Python .357 BB C02 Air Pistol is its CO2 power system. The 12-gram CO2 cartridge is housed cleverly within the grip. To install it, one side of the grip panel slides back, revealing the compartment and a piercing screw at the base. We found the system straightforward and easy to use. You simply drop in the cartridge, and hand-tighten the screw until you hear the brief hiss of the CO2 canister being pierced. It’s important not to overtighten this screw. We noted one user review that mentioned a “stripped thread” causing a failure to seal. While our test unit performed flawlessly through dozens of CO2 changes, this feedback highlights the importance of careful handling. The polymer threads on the tightening mechanism are likely the pistol’s weakest point, so a gentle but firm touch is all that’s needed. Once charged, the performance is consistent for about 60-70 shots before a noticeable drop in velocity occurs. The advertised “up to 410 fps” is achievable with a fresh cartridge on a warm day. In our testing, we consistently chronographed shots in the 390-405 FPS range, which is more than enough power to punch clean holes in paper targets and send tin cans flying with authority.
Shooting Experience and Accuracy
This is where the fun truly begins. The Umarex Colt 6″ Python .357 BB C02 Air Pistol is an absolute pleasure to shoot. The loading process involves popping out the 10-shot rotary clip from behind the faux cylinder. The clips are small, plastic discs that are easy to load with .177 caliber steel BBs. Having a second clip included in the box is a huge plus, as you can have one ready to go while you’re shooting the other. The trigger is surprisingly good for a pistol in this price range. In double-action mode, the pull is long and heavy, as expected, but it’s smooth without much grit. This is great for practicing a deliberate, controlled squeeze. However, the real magic happens in single-action. Cocking the hammer manually results in a trigger pull that is light, crisp, and breaks cleanly. This is the key to this pistol’s accuracy. One user praised it, saying the “trigger feels amazing and accuracy is on point,” and our experience confirms this sentiment entirely. The long sight radius afforded by the 6-inch barrel, combined with the adjustable rear sight for windage and elevation, allowed us to achieve impressive groupings. At 10 yards, we were consistently able to keep all 10 shots within a 2-inch circle, which is exceptional for a smooth-bore BB pistol. This level of accuracy makes it not just a fun plinker but a legitimate training tool for fundamentals. The entire experience, from loading the clips to the satisfying click of the hammer, makes every shot enjoyable and is a key reason to check the latest price and availability for this model.
What Other Users Are Saying
Our findings are strongly echoed by the broader community of owners. The general sentiment is overwhelmingly positive, with users frequently praising the pistol’s realism and value. One satisfied customer stated, “Out of the box I was impressed has a great weight trigger feels amazing and accuracy is on point couldn’t ask for a better air gun highly recommend.” This aligns perfectly with our assessment of its out-of-the-box performance. Another interesting use case comes from the creative community, with one person noting, “This was an affordable gun to modify for my Harley Quinn Cosplay…I just love it.” This highlights its exceptional value as a safe, realistic prop. The primary point of contention, and a fair one, is the material. A user clarified for others that “the whole thing is made of a very nice plastic not metal,” which is an important expectation to set. The most significant negative feedback we found concerned a single instance of a defective CO2 compartment, where a user reported “the thread is stripped in one spot.” While this appears to be an isolated quality control issue rather than a widespread design flaw, it serves as a valid reminder to handle the CO2 piercing mechanism with care.
Competitors: Umarex Colt 6″ Python .357 BB C02 Air Pistol vs. The Field
While the Python holds a unique place as a revolver, it’s important to see how it stacks up against other popular semi-automatic CO2 pistols in its category. Each alternative offers a different experience, catering to different shooter preferences.
1. Sig Sauer 1911 Spartan CO2 Air Pistol
- SIG SAUER AIR PISTOL - The original that started it all - a Classic .45ACP handgun is now available in a BB pistol; The 1911 Spartan air pistol has CO2 Operating System and an ambidextrous manual...
- SEMI-AUTOMATIC CO2 POWERED - The SIG AIR line of BB pistols feature CO2- powered duplicates of the most desired SIG SAUER centerfire pistols in a 4.5mm BB platform for the ability to train anywhere,...
The Sig Sauer 1911 Spartan offers a completely different feel. It’s a full-metal, blowback replica of the iconic 1911 platform. The blowback action, where the slide cycles with each shot, provides a more dynamic and realistic shooting sensation with simulated recoil. Its 16-round BB magazine offers a higher capacity than the Python’s 10-shot clip. Shooters who prioritize a full-metal construction and the visceral feedback of a blowback slide will likely prefer the Spartan. However, this comes at the cost of CO2 efficiency, as the blowback action uses more gas per shot, resulting in a lower shot count per cartridge compared to the non-blowback Python.
2. Sig Sauer P320 M17 CO2 Air Pistol
- M17 AIR PISTOL - Modeled after the U.S. Army P320-M17, the M17 Air Pistol is the perfect way to get your hands on an M17 to practice with; This SIG SAUER air pistol is the economic, authentic answer...
- SEMI-AUTOMATIC CO2 POWERED - The SIG AIR line of BB pistols feature CO2- powered duplicates of the most desired SIG SAUER centerfire pistols in a 4.5mm BB platform for the ability to train anywhere,...
The Sig Sauer P320 M17 appeals to those who prefer modern firearm designs. This pistol is a replica of the U.S. Army’s new service pistol and is designed to shoot .177 caliber pellets, not BBs. Pellets generally offer better accuracy than BBs, making the P320 M17 a strong contender for serious target practice. It features a unique 20-round belt-fed pellet magazine and blowback action. If your primary goal is achieving the tightest possible shot groups and you prefer the ergonomics of a modern striker-fired pistol, the P320 M17 is an excellent choice. The trade-off is the higher cost of pellet ammunition compared to steel BBs.
3. Umarex Colt Commander BB Air Pistol
- Look and feel of the original with the functional reliability of a solid BB gun; Realistic blowback action
- Shoots .177 caliber steel BBs at up to 300 fps
The Umarex Colt Commander is another fantastic 1911-style replica and a closer competitor to the Python in terms of brand lineage. Like the Sig Spartan, it features a full-metal construction and a crisp blowback action that shooters love. Its all-metal frame gives it a substantial, realistic weight and feel. It serves as a great alternative for those who love the Colt name but prefer the semi-automatic 1911 platform over a revolver. The choice between the Commander and the Python really comes down to personal preference: the classic, mechanically satisfying operation of a revolver versus the fast-shooting, slide-cycling action of a 1911.
Our Final Verdict: Is the Umarex Colt Python the Right Air Pistol for You?
After extensive testing and analysis, we can confidently say that the Umarex Colt 6″ Python .357 BB C02 Air Pistol is a standout performer in its class. It strikes an incredible balance between realism, performance, and affordability. While the polymer construction might be a drawback for purists seeking a full-metal replica, the high-quality execution and significant cost savings make it a very intelligent trade-off. Its strengths are numerous: the officially licensed design is stunning, the single-action trigger is crisp, and the accuracy is more than capable for enjoyable backyard plinking and fundamental skills training. It’s an ideal choice for beginners, collectors, cosplayers, and anyone looking to experience the joy of shooting a legendary revolver design without the cost and complexity of the real thing.
If you’re in the market for a CO2 pistol that is endlessly fun to shoot, looks fantastic, and offers incredible value for the money, your search should end here. We wholeheartedly recommend the Umarex Colt Python. For those ready to add a timeless classic to their collection, we encourage you to get the best price and see more user reviews on the Umarex Colt 6″ Python .357 BB C02 Air Pistol today.
Last update on 2025-10-26 / Affiliate links / Images from Amazon Product Advertising API