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Alexander Arms Upper Receiver Build Kit AR-15 50 Beowulf 16.5" Barrel 1 in 20" Twist 49/64"-20 Thread with Thread Protector Black

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MSRP:

$660.76

Used Price:

$660.76

Sale Price:

$702.06

Alexander Arms Upper Receiver Build Kit AR-15 50 Beowulf 16.5" Barrel 1 in 20" Twist 49/64"-20 Thread with Thread Protector Black Gun Stats

Alexander Arms Upper Receiver Build Kit AR-15 50 Beowulf 16.5" Barrel 1 in 20" Twist 49/64"-20 Thread with Thread Protector Black

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The Alexander Arms AR-15 Upper Receiver Build Kit is the perfect kit for anyone wanting to create a one-of-a-kind AR-15. The Upper Receiver Built Kit comes with key components such as a complete upper receiver, charging handle, gas block, dowel pins, gas tube, 16.5" threaded barrel, thread protector, complete bolt carrier group with bolt, and of course one seven round magazine. Chambered in 50 Beowulf, this upper receiver kit squeezes 50 caliber firepower into a standard AR-sized envelope, offering shooters an immense step up in power compared to a traditional 223 Remington. This Upper Receiver Kit is an excellent choice for a do-it-yourselfer who enjoys custom work and mix-and-matching components to find out what works for them. The upper receiver kit works great for close-to medium-range hunting or home defense with its 16.5" barrel for tight spaces, and reasonably light weight construction. The upper receiver assembly features a forged 7075-T6 aluminum flat-top receiver matte black finish.

Alexander Arms Upper Receiver Build Kit AR-15 50 Beowulf 16.5" Barrel 1 in 20" Twist 49/64"-20 Thread with Thread Protector Black For Sale

Alexander Arms Upper Receiver Build Kit AR-15 50 Beowulf 16.5" Barrel 1 in 20" Twist 49/64"-20 Thread with Thread Protector Black Specs

1 Brand

None

2 Category

Gun Parts

3 Cartridge

50 Beowulf

4 Finish

Black

5 Material

Aluminum

6 Barrel Length

16.5 Inches

7 Twist

1:20 Inches

8 Threads

49/64"-20

9 Barrel Contour

Standard

10 Sights

No

11 Barrel Finish

Black

12 Chrome Lined

No

13 Gas Block Diameter

0.875 Inches

14 Gas System Length

Mid-Length

15 M4 Feed Ramps

No

16 Upper Receiver Type

A4 Flat-Top

17 Barrel Material

4140 Chrome Moly Steel

18 Bolt Carrier Assembly Included

Yes

19 Muzzle Device

Thread Protector

20 Mil-Spec or Commercial

Commercial

21 Country of Origin

United States of America

22 Shipping Weight

4.715 Pounds

23 Compatible

Rock River Arms LAR-15 X-1

Technical Data

Cartridge

50 Beowulf

Finish

Black

Material

Aluminum

Barrel Length

16.5 Inches

Twist

1:20 Inches

Threads

49/64"-20

Barrel Contour

Standard

Sights

No

Barrel Finish

Black

Chrome Lined

No

Gas Block Diameter

0.875 Inches

Gas System Length

Mid-Length

M4 Feed Ramps

No

Upper Receiver Type

A4 Flat-Top

Barrel Material

4140 Chrome Moly Steel

Bolt Carrier Assembly Included

Yes

Muzzle Device

Thread Protector

Mil-Spec or Commercial

Commercial

Country of Origin

United States of America

Shipping Weight

4.715 Pounds

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