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它是巴雷特M82A1狙击步枪（重狙击之王，最远射程达到2500米）的专用子弹，50口径，全金属弹头，可轻松穿透水泥墙，所以造价非常昂贵，不过这种子弹算个例，平时看到的子弹还是算便宜的。 如今我国的生产力水平已经很高了，每年平均能制造2亿颗子弹 ...

Defend yourself and your friends from zombies in this fun multiplayer Roblox experience. But hey, what about some free weapon unlocks and rewards? In that case, you want all the latest Infection ...

As far as Roblox FPS games go, Infection Gunfight ranks highly among my personal best. The well-polished mechanics, fantastic gunplay, and tons of gameplay variety kept me coming back for more ...