Unknown Upper Needs Identification
I picked this up off of gunbroker. I've finnally been stumped and cant figure this out by myself.
The barrel is 15.5" long, not 16". It appears to never have been cut down.
The contour under the handguards tapers from about .770 to about .720.
The stamping on the barrel is very "Colt like" but is marked BCMP 5.56 NATO 1/9.
The machine work on the barrel and fitment of the front sight base is also very Colt like
The handguard cap is more rounded than a Colt.
It has a A2 flash hider with wrench flats off at a 45 degree angle as found on early 1990s Colts.
The sling swivel rivet is going the wrong way for a Colt.
The upper receiver is aftermarket with some bronze tint.
What do you guys think?
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