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		#11 | 
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			Join Date: Nov 2013 
				
				
				
					Posts: 252
				 
				
				
				
				
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			My idea is the barrel had a screw on powderpan. 
		
		
		
		
		
		
		
	It's a reasonable idea especially since the front drilling is offset avoid drilling into the bore . Otherwise what are these holes for ? For clarification is the hair / set trigger arrangement part of the trigger assembly as in the x ray image in your previous post?  | 
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