马瑟林是有绝对天赋和能力，能成为步行者面对雷霆时的最大变量 ...

One-port, single-incision laparoscopy is part of the natural development of minimally invasive surgery. Refinement and modification of laparoscopic instrumentation has resulted in a substantial ...

CNBC's Kate Rogers joins 'Fast Money' to talk McDonald's planned McValue offerings. Congress averts government shutdown after Senate passes spending bill Tesla is getting pummeled in the stock mar ...

Watch products with ShopSavvy for price drops, stock alerts, deals and more. The USGI Trip/Snare Wire is pretty handy, especially if you're into survival stuff or making traps. It's got an interesting ...

Although Tisas already sells M1911A1-pattern handguns, it recently took things to the next level with its new, faithful reproduction of a 1943 Remington-Rand M1911A1 USGI pistol. The company's new ...

Whether on a hike or camping in the rain, military ponchos are a cut above their commercial cousins for keeping you and your gear bone dry. These ponchos tend to be ultra-lightweight and sturdy for ...

当谈及Magpul制造的弹匣时，同样的承诺催生了PMAG系列，它几乎解决了美军公发（USGI）弹匣的所有问题。现在，他们推出了两个最新的弹匣系列 ...

然后从AR-15至XM16一直到现在的M16A4，美军士兵标配（USGI）的弹匣都是铝合金弹匣。美军的弹匣最初为20发容量的直弹匣，大概在1964至1965年左右，柯尔特研制了30发容量的弧形弹匣，但可靠性有很大的问题，因此一直在改进，期间造出了好几种不同形式的30发弹匣 ...

The magazine for your AR-15 is like a fuel pump for a diesel, if it’s not working right, neither will your rifle. Whether it’s a high-end, boutique build or some clapped-out mil-spec gun, if the ...