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Product Details

Brand: Shaw® Barrels

Typically ships within 7 business days.

5.56 NATO, 16", 1-8" Twist Rate
Hard Chrome Lined Bore and Chamber, Black Phosphate Finish
4140 CrMo Steel, M4 Contour, M4 Feed Ramps
0.750" Dia. X 1.900" Length Gas Journal
Carbine Length Gas System (Gas Block NOT included.)
1/2-28 Threads
Weight: 1.7 Pounds


Check your State and Local laws before purchasing.  If you require a barrel without muzzle threading, a special order inquiry may be made by calling 412-221-3406.


WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

5.56 Nato, 16.5", 1-8" Twist, M4 Contour, Chrome Lined, Phosphate Finish

No Longer Available

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