What is the AK-47/AKM locking system described as?

Prepare for the 18B Weapons Characteristics Test with comprehensive quizzes featuring multiple choice questions, hints, and detailed explanations. Enhance your readiness with practice quizzes and insights into weapon characteristics.

Multiple Choice

What is the AK-47/AKM locking system described as?

Explanation:
The AK-47/AKM uses a gas-operated action where the pressure from firing drives a long-stroke piston. That gas impulse—often described as a gas blast—powers the cycling of the bolt carrier, which in turn rotates and unlocks the bolt to eject the cartridge and then locks again as the bolt closes. The weapon’s capability to be set for semi-automatic or automatic fire is the “select fire” part. So describing the locking system as gas blast, select fire best matches how the action is powered and how fire modes are controlled. The other terms refer to more specific or unrelated aspects and don’t capture the combined gas-driven cycling and fire-mode capability as clearly.

The AK-47/AKM uses a gas-operated action where the pressure from firing drives a long-stroke piston. That gas impulse—often described as a gas blast—powers the cycling of the bolt carrier, which in turn rotates and unlocks the bolt to eject the cartridge and then locks again as the bolt closes. The weapon’s capability to be set for semi-automatic or automatic fire is the “select fire” part. So describing the locking system as gas blast, select fire best matches how the action is powered and how fire modes are controlled. The other terms refer to more specific or unrelated aspects and don’t capture the combined gas-driven cycling and fire-mode capability as clearly.

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