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.
Thank you! Your valuable feedback helps improve our product information and offering.
DPMS AR-15 Takedown Pin Punch Delrin
UTG Accurizing Wedge AR-15
Maglula Magazine Loader and Unloader AR-15 223 Remington...
AR-Stoner Magazine AR-15 223 Remington with Anti Tilt Follower...
$12.99 - $18.99Save up to $8.00 (30%)
ACE Skeleton Stock 9.9" Overall Length AR-15, LR-308 Aluminum...
Del-Ton Enhanced Lower Receiver Parts Kit with Two Stage...
Weaver Tactical Picatinny-Style Rings Matte
Sale$35.99 - $39.99Save up to $5.00 (11%)
DPMS Buffer Spring AR-15 Rifle
Sig Sauer SB-15 Pistol Stabilizing Brace AR-15
SaleAdd to Cart for PriceList Price: $124.98
Magpul PMAG M3 Magazine AR-15 223 Remington
$13.25 - $18.95
Magpul Stock PRS Precision Rifle Adjustable AR-15 Synthetic
Magpul AFG2 Angled Forend Grip AR-15 Polymer
Magpul MOE Enhanced Trigger Guard AR-15 Polymer
Midwest Industries Receiver Extension Sig Brace Pistol Buffer...
SaleAdd to Cart for PriceList Price: $69.95
DPMS Receiver Extension Buffer Tube AR-15 A1/A2 Stock
Sale$13.29Save $1.50 (10%)
DPMS Receiver Extension Buffer Tube End Plate AR-15, LR-308...
Geissele SSA-E Super Semi Automatic Enhanced Trigger AR-15,...
DPMS Receiver Extension Buffer Tube Lock Ring AR-15, LR-308...
DPMS AR-15 A3 Upper Receiver Assembly 223 Remington 1 in 9"...
Sale$599.99Save $69.00 (10%)