DPMS AR-15 A2 Upper Assembly 5.56x45mm NATO 1 in 9" Twist 20" Barrel Chrome Moly Matte with A2 Handguard, A2 Front Sight, Flash Hider
Product #: 594772
DPMS #:
BA-A2AS 1x9
UPC #: 884451001751
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Product Information
This DPMS A2 AR-15 Upper Receiver Assembly comes fully assembled and ready to install on any standard small pin, mil-spec lower receiver. Perfect for those who prefer a fixed carry handle/rear sight assembly or for building a semi-auto rifle honoring a classic military arm, this Forged 7075-T6 Aluminum A2 Upper is equipped with a 20" Heavy Contour Barrel and a versatile 1 in 9" rifling twist for stabilizing light- to medium-weight bullets up to about 69 grains. The upper is fully outfitted and ready to shoot with a 5.56x45mm NATO chamber, A2 polymer handguards, bolt carrier group, charging handle, forged A2 front sight assembly with bayonet lug, A2 flash hider, forward assist, shell deflector and ejection port door. Technical Information
- Upper Receiver: A2 w/Fixed Carry Handle
- Barrel Length: 20"
- Barrel Contour: Heavy (HBAR)
- Barrel Material: 4140 Chrome Moly Steel
- Muzzle Thread Pattern: 1/2"-28
- Chrome Lined: No
- Barrel Finish: Parkerized
- Twist Rate: 1 in 9"
- Chamber: 5.56x45mm NATO
- M4 Feed Ramps: Yes
- Muzzle Device: A2 Flash Hider
- Gas System Length: Rifle
- Gas Block Diameter: 0.750"
- Handguard: 2-Piece Polymer, A2-Style w/Heat Shield
- Sights: Fixed A2 Front, Fixed Carry Handle with A2 Adjustable Rear
NOTE: All DPMS upper receivers are factory test fired for functionality before shipment.
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