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Colt AR-15 Pistol Upper Receiver Assembly 5.56x45mm Monolithic Rail

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4 Reviews

MSRP:

$161.10

Used Price:

$161.10

Sale Price:

$1199.99

Colt AR-15 Pistol Upper Receiver Assembly 5.56x45mm Monolithic Rail Gun Stats

Colt AR-15 Pistol Upper Receiver Assembly 5.56x45mm Monolithic Rail

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The Colt AR-15 Upper Receiver Assembly with Monolithic Rail comes complete with charging handle, bolt and bolt carrier assembly. Featuring a flat-top upper receiver with plenty of picatinny slots that offer the shooter maximum versatility when it comes to mounting accessory devices. Unique to this upper receiver, is the free float monolithic rail which is machined together in conjunction with the upper receiver portion of the upper assembly. The monolithic rail presents the user with an extremely versatile single plane rail which eliminates the chance of front mounted accessories being canted or unlevel. The Colt Upper Receiver also features a free-floating barrel which is designed to enhance accuracy and target acquisition.  

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Colt AR-15 Pistol Upper Receiver Assembly 5.56x45mm Monolithic Rail Specs

1 Brand

2 Category

3 Cartridge

5.56x45mm NATO

4 Finish

Black Parkerized

5 Material

Aluminum

6 Barrel Length

11.5 Inches

7 Twist

1:7 Inches

8 Threads

1/2"-28

9 Barrel Contour

M4

10 Sights

Yes

11 Barrel Finish

Black Parkerized

12 Chrome Lined

Yes

13 Gas Block Diameter

0.75 Inches

14 Gas System Length

Carbine

15 M4 Feed Ramps

Yes

16 Upper Receiver Type

A3 Flat-Top

17 Barrel Material

4150 Chrome Moly Vanadium Steel

18 Handguard

Monolithic

19 Bolt Carrier Assembly Included

Yes

20 Muzzle Device

A2 Flash Hider

21 Mil-Spec or Commercial

Mil-Spec

22 Country of Origin

United States of America

23 Shipping Weight

4.740 Pounds

Technical Data

Cartridge

5.56x45mm NATO

Finish

Black Parkerized

Material

Aluminum

Barrel Length

11.5 Inches

Twist

1:7 Inches

Threads

1/2"-28

Barrel Contour

M4

Sights

Yes

Barrel Finish

Black Parkerized

Chrome Lined

Yes

Gas Block Diameter

0.75 Inches

Gas System Length

Carbine

M4 Feed Ramps

Yes

Upper Receiver Type

A3 Flat-Top

Barrel Material

4150 Chrome Moly Vanadium Steel

Handguard

Monolithic

Bolt Carrier Assembly Included

Yes

Muzzle Device

A2 Flash Hider

Mil-Spec or Commercial

Mil-Spec

Country of Origin

United States of America

Shipping Weight

4.740 Pounds

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