FPS Upgrade on Cyma CM355M Shotgun Trishot

>> DOWNLOAD LINK 🎞️ #1 <<

>> DOWNLOAD LINK 🎞️ #2 <<

>> COPY / PASTE LINK PLEASE 🎵 MP3 <<

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=OZaL0qgur3w

Upgrading a cyma cm355m trishot shotgun (metal version) with m150 sniper spring + mods • Chronograph: XCORTECH X3200 MK3 • • Shotgun Chronograph test and more (without upgrades) •    • CYMA CM.355M Airsoft Shotgun: Quick U...   • • Shotgun dissasembly: •    • Airsoft Cyma Cm.355M Disassembly Guid...   • • M150 sniper spring I used: • Amoeba striker sp500 spring (cutted) • • BB(s): • 0.20g rockets bb • 0.25g g g bb (bio) • • Airsoft Gun(s): • Cyma Cm.355m Trishot Shotgun (metal version)

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