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HUBEN GK1 REVIEW (Semi-Auto PCP Air Pistol) the World's Best PCP Pistol

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Huben GK1 Sound level comparision with and without moderator

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POWER TEST HUBEN GK1 .25 CAL

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The RULER OF AIR PISTOLS: Huben GK1!

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HUBEN GK1 25 CALIBER 1078 FPS SHOOTING 33.95 GRAIN JSB DIABLO HEAVY PELLETS

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The Huben GK1 Pistol Strikes Again!

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HOW TO FILL HUBEN GK1 - 5000 PSI!

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How Does the Huben GK1 Airgun Compare to Firearm Pistols?

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The Huben GK1 .25 SHORTY. Is it still a lethal Air Pistol? TESTED

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WORLDS BEST PCP PISTOL - HUBEN GK1 - REVIEW

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Huben GK1 vs. 2x4

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Huben Gk1 Super shorty with mods in .25 cal most fear Airguns on the planet ⚒️

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Huben GK1 FULLY LOADED OUT - Long Range! #airguns accuracy

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Huben GK1 Shorty VS. Full Length VS. ballistic Dummy Head POWER COMPARISON

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FULLY KITTED OUT! Kustom Huben GK1

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HUBEN GK1 VS EVANIX VIPER

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Huben GK1 MAX POWER .22 cal 40 Grain H\u0026N Slugs!!!

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AIRGUN MORE POWERFUL than .22 LR! - the HUBEN GK1 .25 cal

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Huben GK1 Pistol: First time open box at Ares Airguns Tactical

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