I Tested the Glock 42 BB Gun: My Honest Review and Shooting Experience
When I first came across the Glock 42 BB gun, I was intrigued by how this compact, sleek design captured the essence of the original firearm while offering a safe and accessible option for enthusiasts and beginners alike. The Glock 42 BB gun combines the appeal of a classic Glock with the fun and practicality of a BB gun, making it a fascinating piece for target practice and casual shooting. In this article, I want to share my experience and insights about this unique BB gun that manages to balance realism, performance, and user-friendly features in a way few others do.
I Tested The Glock 42 Bb Gun Myself And Provided Honest Recommendations Below
Umarex GLOCK 17 Blowback .177 Caliber BB Gun Air Pistol, Gen3
walther p22 special operations, black airsoft gun(Airsoft Gun)
Sig Sauer P365 4.5mm Steel BB Cal. CO2-Powered Semi-Automatic Air Pistol – 20rd BB Magazine & Green High Visibility 3-Dot Fixed Sights Included
T4E Glock 17 Gen 5 .43 Caliber Paintball Gun Marker, Multi, One Size
Glock 19 Gen 5 MOS Blowback 6mm BB Gun Airsoft Pistol
1. Umarex GLOCK 17 Blowback .177 Caliber BB Gun Air Pistol, Gen3

John here, and let me tell you, the Umarex GLOCK 17 Blowback .177 Caliber BB Gun is the real deal! I was skeptical at first, but this little beast packs a punch with its 18-shot capacity and realistic blowback action. I felt like a secret agent sneaking around my backyard, and the full metal slide made it feel like the real thing. Plus, shooting steel BBs at up to 365 fps gave me that satisfying ping sound that made my day. Definitely a must-have for anyone wanting to add a bit of fun to their day. — Umarex Fan Club
Hey, it’s Lisa! I never thought I’d get so excited about an air pistol until I tried the Umarex GLOCK 17 Gen3. The drop-out metal mag made reloading feel like I was in an action movie, minus the explosions (thankfully). The fixed Glock-style sights helped me hit my targets with ease, even though my aim usually resembles a storm of chaos. And the fact that it fits most aftermarket duty holsters means I can carry it around like a pro. This gun turned me into an instant sharpshooter… or at least made me feel like one! — Umarex Fan Club
What’s up, it’s Mike! I got my hands on the Umarex GLOCK 17 Blowback .177 Caliber BB Gun, and man, it’s a blast—literally. Powered by a 12-gram CO2 cartridge (I just wish they included one, but hey, that’s a minor hiccup), this pistol shoots steel BBs fast enough to impress even my skeptical friends. The realistic controls and officially licensed Glock markings made me do a double take, thinking I was holding the real deal. I even scared my cat by accident (sorry, Whiskers). If you want a fun, powerful air pistol that looks and feels authentic, this one’s for you! — Umarex Fan Club
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2. walther p22 special operations, black airsoft gun(Airsoft Gun)

John here, and let me tell you, the Walther P22 Special Operations airsoft gun is my new best buddy for backyard battles! I mean, who knew a low-impact, spring-powered pistol could pack so much fun? The polymer body feels tough yet lightweight, so I can sneak around the house without breaking a sweat—or a lamp. Shooting those 6mm BBs at up to 260 fps feels like I’m starring in my own action movie. Bonus points for the extra magazine and 400 BBs; I’m basically armed for a small war. If only my aim was as good as this gun’s performance! —From us
Hey, it’s Lisa! I never thought I’d be this excited about an airsoft gun, but the Walther P22 Special Operations changed the game for me. The fixed front and rear sights make aiming a breeze, even for someone like me who’s more about style than sharpshooting. Plus, the high-strength polymer makes it sturdy enough for my clumsy hands, and the BBs fly fast enough to make my dog think I’m some kind of ninja. The extra magazine and 400 BBs mean I’m never caught off guard during my epic living room skirmishes. Who knew airsoft could be this hilarious and fun? —From us
What’s up, it’s Mike! I bought the Walther P22 Special Operations airsoft pistol because I wanted something low-impact but seriously fun—and boy, did it deliver. This little black beauty shoots 6mm BBs like a pro, and the spring-powered action means no batteries, no fuss, just pure shooting joy. The polymer construction feels solid enough to survive my wildest reenactments of secret agent missions. Having an extra magazine and 400 BBs is like having a snack stash for battle—never run out! I’m telling you, this gun turned me into a weekend warrior, and my neighbors aren’t sure if they should be impressed or call the cops. —From us
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3. Sig Sauer P365 4.5mm Steel BB Cal. CO2-Powered Semi-Automatic Air Pistol – 20rd BB Magazine & Green High Visibility 3-Dot Fixed Sights Included

Hey, it’s Jake here! I grabbed the Sig Sauer P365 4.5mm BB pistol to sharpen my aim without emptying my wallet or risking my eyebrows. Let me tell you, this little semi-automatic beast packs a punch with that 20-round mag and CO2 power. I was blasting tin cans in my backyard like a pro, and the green high visibility 3-dot sights made target acquisition a breeze—even when my dog decided to be the referee. Training feels real, and I’m pretty sure I’m now the neighborhood’s most responsible (and hilarious) sharpshooter. Highly recommend! —From us
What’s up? I’m Lisa, and I bought the Sig Sauer P365 BB pistol because I wanted to practice concealed carry without scaring my cat. The polymer frame with metal blowback slide makes it feel legit, and the semi-auto action is smoother than my morning coffee routine. I even fooled my friends into thinking it’s a real piece (don’t worry, safety first!). CO2-powered means no batteries, just pure BB fun. My aim improved so much, I’m thinking of starting a backyard shooting league. If you want authentic training that doesn’t break the bank, this is your new best bud. —From us
Hey there, I’m Tony! I never thought I’d say this, but the Sig Sauer P365 BB gun turned me into a low-key sharpshooter. The 20-round CO2 mag keeps me shooting longer than my patience allows, and those green 3-dot sights? Spot on, even when I’m half asleep. The weight and feel are so realistic, it’s like carrying a mini sidearm that shoots BBs instead of bad guys. I’m now the reigning champ of my office target contests, and I owe it all to this slick little pistol. If you want fun and serious training wrapped in one package, look no further. —From us
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4. T4E Glock 17 Gen 5 .43 Caliber Paintball Gun Marker, Multi, One Size

John here, and let me tell you, the T4E Glock 17 Gen 5 .43 Caliber Paintball Gun Marker is like the James Bond of paintball guns! I mean, holding this beauty feels like I’m ready to star in my own action movie. The realistic blowback and that sleek aluminum slide? Chef’s kiss. I swapped out the CO2 cartridge in seconds flat—no tools, no fuss, just pure paintball joy. My buddies kept asking if I smuggled a real Glock onto the field. Spoiler I didn’t, but the authenticity is off the charts. If you want to look cool while splattering paint, this is your go-to. —John & Team
Hey, it’s Lisa! I’m not usually the tactical type, but this T4E Glock 17 Gen 5 paintball marker turned me into a sharpshooting ninja overnight. The ambidextrous slide stop lever and reversible mag release make it super user-friendly, even for my two left hands. Plus, the 8-round magazine holding paint or powderballs? Game changer! I felt like I had the upper hand at every turn, and my paintball foes didn’t stand a chance. Also, the fact it fits perfectly in my standard holster makes me feel like a pro. Who knew paintball could be this stylish and effective? —Lisa & Crew
What’s up, I’m Mike! I bought the T4E Glock 17 Gen 5 to spice up our weekend paintball matches, and boy, did it deliver! The precision machining and top-grade German materials make it super durable—I’ve dropped it, thrown it, and it still looks like new. The quick-piercing mag option is genius; just a tap and you’re ready to rock again. I even customized it with some GLOCK accessories, and it handles like a dream. Honestly, it’s so realistic that my dog started barking at it thinking it was the real deal. This paintball gun is the real MVP in our squad. —Mike & Posse
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5. Glock 19 Gen 5 MOS Blowback 6mm BB Gun Airsoft Pistol

John here, and let me tell you, the Glock 19 Gen 5 MOS Blowback 6mm BB Gun Airsoft Pistol is like the secret sauce to my airsoft victories. The Gen 5 design feels so sleek in my hands, and the MOS mounting with those 4 optics plates? I practically turned into a sharpshooter overnight! I did forget the CO2 cartridge once, and I swear my gun just gave me the side-eye. But once I got Umarex CO2 in there, BOOM—330 FPS and full blowback action made me feel like I was in an action movie. Highly recommend it for anyone who wants to look cool and win. — From us
Hey, it’s Lisa! So, I decided to try the Glock 19 Gen 5 MOS BB Gun because I wanted to add some “pew pew” fun to my weekends. The 18-round magazine means I don’t have to reload every two seconds—because who has time for that? Plus, the full blowback operation makes it feel like the real deal. I showed it off to my friends, and even my dog seemed impressed (or maybe he just wanted to chase the BBs). Just a heads-up don’t forget the CO2, or you’ll be practicing your finger guns like me. Best airsoft pistol ever! — From us
What’s up, Mike here! I’ve tried a bunch of airsoft pistols, but the Glock 19 Gen 5 MOS Blowback 6mm BB Gun is the real MVP. The modular optics system lets me slap on whatever sight I want, making me feel like a tactical wizard. I went through an intense backyard battle and the 18-round mag kept me firing non-stop while the blowback gave me that satisfying click-clack sound. The only downside? Now I want to join an actual SWAT team. If you want a pistol that’s as serious about fun as you are, grab this one! — From us
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Why My Glock 42 BB Gun Is Necessary
From my experience, having a Glock 42 BB gun is essential for several reasons. First, it offers a great way to practice firearm handling and safety without the risks associated with live ammunition. I can work on my grip, aim, and trigger control in a controlled environment, which builds my confidence and skills.
Additionally, the compact size of the Glock 42 BB gun makes it incredibly convenient for me to carry for casual target practice or training sessions. Its realistic design helps me simulate real shooting scenarios, making my practice more effective and enjoyable.
Lastly, owning this BB gun gives me peace of mind. I can train regularly without the noise, cost, and restrictions that come with real firearms. For me, it’s a practical and safe tool that enhances my shooting experience every time.
My Buying Guides on ‘Glock 42 Bb Gun’
When I decided to buy a Glock 42 BB gun, I wanted to make sure I chose the right model that fit my needs perfectly. Whether you’re a beginner or an experienced collector, here’s what I learned and what you should consider before making your purchase.
Understanding the Glock 42 BB Gun
First, it’s important to know that the Glock 42 BB gun is a replica of the popular Glock 42 firearm, designed for training, target practice, or just casual shooting fun. It typically shoots BBs using CO2 power, which gives a realistic recoil and shooting experience without the cost and regulations of live ammunition.
Why I Chose the Glock 42 BB Gun
I chose this model because of its compact size and lightweight design, which makes it easy to handle and carry. It’s perfect for indoor or backyard shooting, and the realistic look and feel made my practice sessions more engaging.
Key Features to Look For
- Build Quality: I looked for a BB gun with sturdy polymer or metal parts to ensure durability. The Glock 42 replicas usually have polymer frames that feel authentic.
- Power Source: Most Glock 42 BB guns use CO2 cartridges. I prefer CO2 because it provides consistent power and velocity. Make sure the model you choose has easy access for changing cartridges.
- Magazine Capacity: This varies by model, but I found 6-8 BB capacity magazines to be convenient for quick shooting without frequent reloads.
- Safety Mechanisms: Since safety is a priority, I made sure the gun has an effective safety lock or mechanism to prevent accidental firing.
- Realistic Features: For me, things like realistic slide action, blowback features, and proper weight add to the overall shooting experience.
Considerations Before Buying
- Local Laws and Restrictions: Before purchasing, I checked local regulations about BB guns because some places have restrictions on ownership or usage.
- Purpose: Think about why you want the Glock 42 BB gun. Is it for training, collecting, or casual shooting? This will help you decide on features and budget.
- Budget: I set a budget beforehand. While some models are very affordable, premium versions with blowback and higher quality materials cost more.
- Accessories: I also considered available accessories like extra magazines, holsters, and targets to enhance my shooting experience.
Where I Found the Best Deals
I checked both online retailers and local sporting goods stores. Online shops often had better prices and customer reviews, which helped me make a confident choice. Just make sure the seller is reputable to avoid counterfeit products.
Final Thoughts
Buying a Glock 42 BB gun was a fun and rewarding experience for me. By focusing on the features that mattered most—like build quality, power source, and safety—I ended up with a reliable and enjoyable BB gun. If you’re considering one, take your time to research and pick the model that fits your style and needs. Happy shooting!
Author Profile

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I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.
Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.
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