Canadian Firearms Practice · Question
What is the primary difference between a Single Action (SA) and Double Action (DA) revolver?
In a single action, the trigger performs only one function: releasing the hammer. The hammer must be manually cocked first.
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Question: What is the primary difference between a Single Action (SA) and Double Action (DA) revolver?
Answer options:
- Single Action revolvers cannot be unloaded without a tool. ✅ A Single Action trigger only releases the hammer; it does not cock it.
- Double Action revolvers have two triggers.
- Single Action revolvers do not have a cylinder gap.
Correct answer: A Single Action trigger only releases the hammer; it does not cock it.
Explanation: In a single action, the trigger performs only one function: releasing the hammer. The hammer must be manually cocked first.
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