Colt 601 M16 Upper Assembly, 20" Barrel, Early Slick Side Chrome Bolt Carrier, Duckbill Flash Hider *Very Good*

SKU
COLT-19145
Out of stock

Colt M16 601 Upper Receiver Assembly, 20" Barrel, 3-prong "duckbill" flash hider, Triangle Handguards, chromed correct complete slickside bolt carrier assembly, 5.56X45 NATO, in *Very Good* condition.

Sold Individually. (The upper pictured is the one you will receive.)
Early type with non-numbered rear sight knob and no directional markings on receiver.
Early cast front sight base and "L" rear sight.
This unmarked early barrel does not have the chrome-lined chamber or bore.
Colt proof marks on the front right side of the receiver.
Triangle handguards with straight barrel nut assembly.
Original chromed slickside bolt carrier assembly with fat head firing pin and flat head retaining pin.
The gas key has been staked (see pictures).
Early triangular charging handle has early gray finish.
3-prong "duckbill" type flash hider, correct ejection door.
Lower assembly, FCG parts and buttstock are NOT included.

Parts must be inspected and tested by a qualified and competent gunsmith or armorer before use in a firearm.
Not all firearm parts are interchangeable; use of surplus parts without proper knowledge could cause a firearm to malfunction and cause property damage, injury or death.

Colt M16 601 Upper Receiver Assembly, 20" Barrel, 3-prong "duckbill" flash hider, Triangle Handguards, chromed correct complete slickside bolt carrier assembly, 5.56X45 NATO, in *Very Good* condition.

Sold Individually. (The upper pictured is the one you will receive.)

Own a part of history with this early Colt Manufactured upper assembly!
Early type with non-numbered rear sight knob and no directional markings on receiver.
Early cast front sight base and "L" rear sight.
This unmarked early barrel does not have the chrome-lined chamber or bore.
Colt proof marks on the front right side of the receiver.
Triangle handguards with straight barrel nut assembly.
Original chromed slickside bolt carrier assembly with fat head firing pin and flat head retaining pin.
The gas key has been staked (see pictures).
Early triangular charging handle has early gray finish.
3-prong "duckbill" type flash hider, correct ejection door.
Lower assembly, FCG parts and buttstock are NOT included.

This Upper Assembly includes:
- Early M16 triangle type handguard cap with triangle handguards, and straight barrel nut assembly.
- Early cast type front sight base.
- L shape rear sight with windage adjustment. 
- M16 style carry handle upper, with large square plate ejection port cover.
- 20" barrel with 3-prong "duckbill" type flash hider.
- Chromed bolt carrier with early heavy flat head firing pin, early flat head retaining pin.
- Early bend gas tube.

Parts must be inspected and tested by a qualified and competent gunsmith or armorer before use in a firearm.
Not all firearm parts are interchangeable; use of surplus parts without proper knowledge could cause a firearm to malfunction and cause property damage, injury or death.

More Information
SKU COLT-19145
Weight 4.160000
Length (Dimension) 28.5
Height (Dimension) 4
Width (Dimension) 2.75
Country of Manufacture United States
Type Aluminum
Finish Original Finish
Manufacturer Colt
Condition Very Good
Color Gray
Condition Very Good
Barrel Length 20"
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