164841
A magazine clamp is an accessory for detachable firearm magazine s that allows the user to affix together multiple magazine s. The clamp facilitates reloading of firearms by reducing movement and actions performed for reloading .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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