buffer spring 예문

예문

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1. When the trigger is pressed, the bolt is moved forward by expansion of the buffer spring.
2. The buffer spring begins to push the bolt carrier and bolt back toward the chamber once it is compressed sufficiently.
3. A remedy was achieved by coupling the tender closer to the locomotive and thus raising the compression of the buffer springs.
4. By modifications that included the addition of strong buffer springs, the rate of fire was raised to between 670 and 750 rpm.
5. This included the buffer, buffer spring, GI magazines, many aftermarket . 223 / 5.56 magazines, and magazine well.