Upper Receivers & Barrels

Colt 601 M16 Upper Assembly, 20" Pencil Barrel, 3-Prong "Duckbill" Flash Hider, Gray Finish, 5.56x45 NATO *Good*

$2,750.00

Colt 601 M16 Upper Assembly, 20" Pencil Barrel, Chrome Bolt Assy, Triangle Charging Handle, 5.56x45 NATO *Good*

$3,250.00

Colt 601 M16 Upper Assembly, 20" Pencil Barrel, Chrome Bolt Assy, Triangle Charging Handle, Early Bend, Painted Receiver, 5.56x45 NATO *Good*

$3,150.00

Colt 604 M16 Upper Assembly, 20" Government Profile Barrel, Slickside Bolt Assembly, No Ejection Port Cover, 5.56 NATO *Good*

$1,699.00

Colt 604 M16 Upper Assembly, 20" Pencil Barrel, A2 Round Handguards, 1966-1968, 5.56 NATO *Good*

$1,495.00

Colt 604 M16 Upper Assembly, 20" Pencil Barrel, Chrome Bore, A2 Handguards, 1970-1971 Production, 5.56 NATO *Good*

$1,550.00

Colt 604 M16 Upper Assembly, 20" Pencil Barrel, Triangle Handguards, 5.56 NATO *Good*

$1,625.00

Colt 604 M16 Upper Assembly, 20" Pencil Barrel, Triangle Handguards, Bolt Assembly, Charging Handle, 5.56 NATO *Good*

$1,845.00

Colt 604 M16 Upper Assembly, 20" Pencil Barrel, Triangle Handguards, No Ejection Port Cover, 1969-1970, 5.56 NATO *Good*

$1,465.00

Colt 604 M16 Upper, 20" Pencil Barrel, Chrome Bore, Cage Flash Hider, Triangle Handguards, Grey Finish 1970-1971 Production, 5.56 NATO *Good*

$1,425.00

Colt AR-15 / M16A1 Receiver Pivot Pin, Front, *Good*

$12.50

M16 Triangular Charging Handle, Early Type, Colt 601, Broken Latch *Good*

$199.00

SIG-516 Piston Driven AR-15 Upper Receiver Assembly w/Bolt and Carrier, Charging Handle, Adjustable Gas system, Quad Rail, 10.5" Barrel 1/7 Twist, 5.56 NATO *Good*

$849.00

Anchor Harvey AR-15 Upper Receiver, Stripped *Good*

$49.95

Out of stock

AR-15 / M16 20" A2 Barrel, Take-Off, .223/5.56 *Good*

$99.00

Out of stock

AR-15 Project Heavy Barrel Upper, 16" HBAR, Non-Threaded Muzzle, 5.56x45 NATO *Good*

$249.00

Out of stock

Colt 601 M16 Early Receiver Extension / Buffer Tube, No Wrench Flats, w/ Hole *Good*

$149.95

Out of stock

Colt 604 M16 Upper Assembly, 20" Barrel, 3-Prong Flash Hider, Bolt Assembly, Charging Handle, 1966-1969, Grey Finish. 5.56 NATO *Good*

$1,850.00

Out of stock

Colt 604 M16 Upper Assembly, 20" Government Profile Barrel, Bolt Assembly, A1 Birdcage, 1/7 Twist 5.56x45 NATO *Very Good*

$1,575.00

Out of stock

Colt 604 M16 Upper Assembly, 20" Pencil Barrel, Chrome Bore, Cage Flash Hider, Late Triangle Handguards, Grey Finish, 5.56 NATO *Good*

$1,399.95

Out of stock

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