DPMS AR-15 A3 Upper Receiver Assembly 223 Remington, 1 in 9" Twist, 20" Bull Barrel
This upper is chambered for 223 Remington, and uses 1 in 9" Twist Rifling that is ideal for use with light- to medium-weight projectiles of up to about 69 grains. A Rifle Length Free Floating Aluminum Handguard rounds out the package and further aids to enhance accuracy potential by removing all shooter-induced pressure from the barrel. Comes complete with a single rail gas block, commercial bolt carrier assembly, charging handle, forward assist, ejection port door and shell deflector.
- Upper Receiver: A3 Flat-Top
- Barrel Length: 20"
- Barrel Contour: Bull
- Barrel Material: 416 Stainless Steel
- Muzzle Thread Pattern: None, Target Crown
- Chrome Lined: No
- Barrel Finish: Polished
- Twist Rate: 1 in 9"
- Chamber: 223 Remington
- M4 Feed Ramps: Yes
- Muzzle Device: N/A
- Gas Block Diameter: 0.936"
- Gas System Length: Rifle
- Handguard: 1-Piece Aluminum, Free Float
- Sights: None
- Bolt Carrier Assembly Included: Yes
- Bolt Carrier Type: Commercial
- Extras: Single Rail Gas Block
NOTE: All DPMS upper receivers are factory test fired for functionality before shipment.
The total weight of the product, including the product’s packaging as it sits on our shelf. Since some products ship directly from the Manufacturer, their weight may be unavailable. Because of variations in the manufacturing process, similar products may have differing weights. Unless the product is designated as “Ships Alone”, Shipping Weight does not include the shipping box or packing materials associated with your order.
Product ships from MidwayUSA, separate from any other products on your order due to its size. Products that are Shipped Alone incur separate "Per Order" and "Per Pound" shipping charges.
Product is regulated by the US Department of Transportation (DOT) and cannot be shipped via USPS or air shipping methods. DOT-Regulated products must ship UPS Ground.
Product is restricted by shipping carriers and cannot be shipped to certain locations or via certain shipping methods.
Additional shipping charge for HazMat products. Carriers charge extra to ship packages with products they consider hazardous, such as reloading powder and primers.
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