Maximum BB weight that a stock airsoft gun can lift! 甚麼是Hop Up效應?

#airsoftmythbust #airsoftgunhopup #4UAD流言終結者 #記得開啟中文字幕
I bet you haven't seen an Airsoft Hop up effect this clear before, and guess what? We even got a grading system to grade its hop up performance! Check out how we test out this Stock ICS Sig 552 AEG, and find out its hop up performance!!!

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#magnuseffect #hopupeffect #bbweight #Airsoftslowmotion #airsoft #4UAD #smartairsoft #生存遊戲 #Hop皮 #ホップアップ効果 #マグヌス効果