Sale

Alpha Foxtrot M13 5.56 AR Upper – 16″ w/BCG and CH

(4 customer reviews)

$349.99

Assembled from high-quality components, the M13  upper is chambered in 5.56 with a 1 in 8″ twist and utilizes a Mid-length gas system for smooth shooting. The ergonomic 13″ slim hybrid handguard free-floats the barrel for accuracy and features standard rail sections on the forward end at the 3, 6 and 9 positions, and 4 QD mounting points.   The 4150 steel barrel is melonite treated for accuracy and durability and is finished off with an A2-style muzzle device.  Tested Carpenter 158 bolt and semi-auto profile carrier.  Optics ready.

Out of stock

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Additional Information
Weight5 lbs
Dimensions26 × 2.5 × 2.5 in
Barrel Length

16"

Barrel Material

4150 Chrome Moly Vanadium

Barrel Profile

A2 Style

Barrel Finish

Melonite

Caliber

AR – 5.56 x 45 NATO

Rifling

1:8

Receiver Material

7075 T6 Aluminum

Receiver Type

M4

Receiver Finish

Mil-Spec Anodized

T-Marks

Hard Engranved / Hand Painted

Handguard

13" Standard Hybrid Free-Float

Gas Length

Mid

Gas Block

Low Profile

Gas Block Diameter

.750"

Muzzle Thread

1/2" – 28

Muzzle Device Type

A2

Bolt

Carpenter 158, Tested

Bolt Carrier

Semi-Auto profle

Charging Handle

Mil-Spec 7075 T6

Reviews (4)

4 reviews for Alpha Foxtrot M13 5.56 AR Upper – 16″ w/BCG and CH

  1. Phinype

  2. Phinype

  3. Phinype

  4. Phinype

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