Canadian Firearms Practice · Question
What is the function of a 'patch' in muzzleloading rifles using round balls?
A lubricated cloth patch wraps around the lead ball, creating a tight gas seal and allowing the ball to take the spin of the rifling.
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Question: What is the function of a 'patch' in muzzleloading rifles using round balls?
Answer options:
- To clean the barrel as the bullet leaves ✅ To provide a seal and grip the rifling
- To keep the bullet from falling out
- To prevent the lead from melting
Correct answer: To provide a seal and grip the rifling
Explanation: A lubricated cloth patch wraps around the lead ball, creating a tight gas seal and allowing the ball to take the spin of the rifling.
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