Nice used M4 Upper. 16 inch, 5.56 NATO, 1-9 Barrel with a Tromix Shark Brake, a railed flat top receiver and railed gas block. M4 Feed Ramps. Barrel is NOT chrome lined. Includes Bolt Carrier Group, Charging Handle, and an inexpensive red dot sight that functions perfectly.
$175.00 shipped to the lower 48. Postal money order or personal check please. I will ship when payment clears. Buyer please post "I'll take it" followed by a PM. Thank you for looking.
$175.00 shipped to the lower 48. Postal money order or personal check please. I will ship when payment clears. Buyer please post "I'll take it" followed by a PM. Thank you for looking.
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