Found this today!!!

[Rongenzel]

Found at Ogden lake today. Not sure what its for

 

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[TNGUNS]

Appears to possibly be a muzzle break for a rifle. Tons of variants on these.

 

[Rongenzel]

Appears to be possibly be a muzzle break for a rifle. Tons of variants on these.
<img src="http://www.treasurenet.com/forums/attachment.php?attachmentid=873721"/><img src="http://www.treasurenet.com/forums/attachment.php?attachmentid=873722"/>

Ok. Thanks