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			#1  
			
			
			
			
			
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|  Selector settings on an AR 
			
			In the Deadliest Warrior article, it mentions that the AR can't have a four-position selector. But according to my copy of the AR-15/M16 Source Book, CAR-15 variants used in Vietnam and even XM4 prototypes had four-position selectors. Which is it?  I'm asking because I'm doing some corrections to weapon articles on the Resident Evil Wiki site, where the M4 carbine has an entry.. 
				__________________ "Everything is impossible until somebody does it - Batman RIP Kevin Conroy, the one true Batman | 
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			#2  
			
			
			
			
			
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			A few years back I did see some M-16 style four position fire control groups for sale. So yes they have made four position fire control groups for the M-16 type rifle.
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			#3  
			
			
			
			
			
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			Yeah but they aren't common and I don't believe they are used today (that Green Beret guy must have slipped up). Most military M16/M4 rifles have Full/Semi/Safe or Burst/Semi/Safe. Of course civilian rifles (which is what "AR" or AR-15 should be used to define in proper context) are just Semi/Safe.
		 
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			#4  
			
			
			
			
			
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			And wouldn't these 4 position selectors be a bit different than one with 3?
		 
				__________________  "There's a fine line between not listening and not caring...I like to think I walk that line everyday of my life." Blessed be the LORD, my rock, Who trains my hands for war, And my fingers for battle Psalm 144:1 “It is always wrong to use force, unless it is more wrong not to.” | 
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			#5  
			
			
			
			
			
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			The M231 Port Firing Weapon has Safe and Full Auto only but has the fastest ROF out of all AR derivatives.
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			#6  
			
			
			
			
			
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 I thought he was just listing all the fire modes for the m4 series as there are m4's that have burst fire as oppose to full-auto. | 
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			#7  
			
			
			
			
			
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			That could very well be the case, but the way he said it sounded like he is claiming the M4 has 4 positions not the option of burst or auto.
		 
				__________________  "There's a fine line between not listening and not caring...I like to think I walk that line everyday of my life." Blessed be the LORD, my rock, Who trains my hands for war, And my fingers for battle Psalm 144:1 “It is always wrong to use force, unless it is more wrong not to.” | 
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