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Full Auto BCG vs Semi Auto BCG: What’s the Difference and Why Does it Matter?

The Heart of the Matter: Understanding the Bolt Carrier Group At its core, the Bolt Carrier Group (BCG) is the central operating mechanism within a firearm. Think of it as the engine, the driving force behind loading, firing, extracting, and ejecting spent casings. This assembly typically consists of several key components working in perfect unison: … Read more

Nitride vs. Phosphate BCG: Understanding the Differences and Applications

The Foundation of BCG Therapy The cornerstone of BCG therapy lies in its unique ability to stimulate the immune system. It’s a weakened form of Mycobacterium bovis, a bacterium related to the one that causes tuberculosis. When introduced into the bladder, BCG triggers a robust immune response. This response is primarily mediated by macrophages and … Read more

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