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20" A-2 Heavy Barrel Upper

Product Code: ARBU207

Availability: In stock

20" A-2 Heavy Barrel Upper

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Additional Information

Additional Information

Product Weight No
Caliber 5.56x45mm NATO
Barrel Length 20"
Barrel Type Heavy Barrel
Twist Rate 1:9
Barrel Material 4150 Steel
Barrel Features M4 Feed Ramps
Sight / Gas Block "F" Marked Front Sight
Muzzle Device A2 Flash Hider
Upper Receiver Type A-2
Upper Receiver Material Forged Aircraft 7075 T6 Aluminum
Upper Receiver Coating Anodized to Mil-Spec
Upper Receiver Features Brass Deflector, Ejection Port Door Assembly, M4 Feedramps, Forward Assist, Dust Cover
Brand DoubleStar Corp.
Manufacturer DoubleStar Corp.
Country of Manufacture United States
Warranty Yes

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