Why Buy Gas Pistols from BBGunsUK?
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✅ Free UK delivery on orders £75+
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✅ Price Match Guarantee across all models
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✅ Green gas & CO2 blowback pistols in stock
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✅ Realistic weight, recoil, and slide action
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✅ Trusted brands like WE, KJW, Umarex, Army Armament
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✅ UK-based support and fast dispatch
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✅ Easy returns and warranty-backed purchases
What Is a Gas Airsoft Pistol?
Gas pistols use compressed gas to fire BBs and cycle the slide, delivering realistic recoil and snappy trigger response. There are two main types:
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Green Gas Pistols – Easy to refill, ideal for moderate climates and casual use.
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CO2 Pistols – Use 12g CO2 capsules for stronger recoil and higher FPS – better in colder weather.
Most are Gas Blowback (GBB), meaning the slide moves with each shot like a real firearm.
Choosing the Right Gas Pistol
Consider these factors:
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Blowback vs. Non-Blowback: Blowback adds realism but uses more gas; non-blowback models are more efficient.
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Gas Type: Green gas is easier and cleaner; CO2 is more powerful and reliable in cold.
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Model Type: Glock-style, 1911, Hi-Capa, and Beretta-style pistols are all popular choices.
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Magazines & Compatibility: Always buy mags specific to your pistol brand/model.
Add a holster, spare mag, and green gas bottle to complete your setup.
Maintaining Your Gas Pistol
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Lubricate O-rings and moving parts with silicone oil
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Store with a small amount of gas to keep seals from drying out
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Clean the barrel and feed path regularly
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Never over-tighten or force-fill gas valves
Regular maintenance ensures long-lasting, reliable performance.
Gas Pistol vs. Electric Pistol – What’s the Difference?
Gas pistols offer realism, recoil, and responsiveness, making them ideal for skirmishers and collectors. Electric pistols (AEPs) are battery-powered, lower recoil, and better for cold weather or beginners. For realism and performance, gas is the top choice.
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FAQs – Gas Pistols
Q: Are gas pistols legal to own in the UK?
A: Yes – anyone over 18 can buy a two tone gas pistol. For a black version, you’ll need a UKARA or valid defence.
Q: How many shots per fill?
A: Green gas pistols usually get 1–2 mags per fill. CO2 pistols can fire 40–60 shots per capsule.
Q: Can I use CO2 in a green gas pistol?
A: No – only use the gas type your pistol is designed for to avoid damage.
Q: Do gas pistols work in cold weather?
A: CO2 works better in cold than green gas. In very low temps, AEPs might be more reliable.