中国·太阳集团(2007·SO认证)官网入口|世界一流

Brands
  • Katy Spring is a custom magazine spring and magazine parts manufacturer. Magazine compression springs, also known as firearm springs, are oval or rectangular shaped coils placed inside the magazine or charger of a firearm. The springs are designed for single stack magazines using rectangular type springs available for popular pistol calibers. The spring’s function is to push up the bullets or rounds to be placed into the chamber.

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