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The simple mechanics behind the AR-15 gas system
At its core, the AR-15 uses a direct impingement gas system to cycle rounds. This system redirects a portion of the gas ...
PAC-3 MSE Integrated With Aegis Weapon System Defeats Target In Flight Test. Lockheed Martin Photo Lockheed Martin performed a successful test of its PAC-3 missile interceptor with a virtual Aegis ...
After a bungled start, the Franco-German-Spanish future combat aircraft program partners are signaling that the project is regaining momentum after internal squabbles delayed early decision-making.
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