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Factory new BCM 16" M4 Carbine Upper Receiver Group. Barrel is 16" long, marked "HP MP 5.56 1/7 NATO" with removable A2 flash hider. Comes with factory new Colt double heat shield handguards. I am asking for $470 shipped via USPS priority mail with confirmation (I accept USPS Money Order, or Paypal + 3.5% fees), or $450 FTF, I am located in San Francisco.
*Upper receiver and hand guard only, no charging handle or BCG.
*Sorry, not interested in any trades.
Features
M4 Feed Ramp Barrel Extension (USGI)
M4 Feed Ramp Flat Top Receiver
T-Marked Upper Receivers
USGI 1/7 Twist Rates
USGI 5.56 NATO Chambers
Mil-Spec 11595E - 4150 Grade Barrel Steel (CMV)
Chrome Lined Bore and Chamber
Manganese Phosphate Barrel Finish
Mil-Spec F-Marked Forged Front Sights
USGI Government Profile Barrels
HPT (High Pressure Test) Barrels
MPI (Magnetic Particle Inspected) Barrels
*Upper receiver and hand guard only, no charging handle or BCG.
*Sorry, not interested in any trades.
Features
M4 Feed Ramp Barrel Extension (USGI)
M4 Feed Ramp Flat Top Receiver
T-Marked Upper Receivers
USGI 1/7 Twist Rates
USGI 5.56 NATO Chambers
Mil-Spec 11595E - 4150 Grade Barrel Steel (CMV)
Chrome Lined Bore and Chamber
Manganese Phosphate Barrel Finish
Mil-Spec F-Marked Forged Front Sights
USGI Government Profile Barrels
HPT (High Pressure Test) Barrels
MPI (Magnetic Particle Inspected) Barrels
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