Del-Ton AR-15 A3 Upper Receiver Assembly 5.56x45mm NATO 16" Barrel 1 in 7" Twist M4 Contour Barrel
The Bolt Carrier is machined from 8620 Steel for strength, incorporates a properly staked, chrome lined gas key, and houses a Carpenter 158 Steel Bolt that has been High Pressure Tested and Magnetic Particle Inspected (MPI) to guarantee a consistent, structurally sound part. This upper is an excellent choice for both the first time buyer and seasoned AR aficionado looking for a quality product at a good price.
- Upper Receiver: A3 Flat-Top
- Barrel Length: 16"
- Barrel Contour: M4
- Barrel Material: 4140 Chrome Moly Vanadium Steel
- Muzzle Thread Pattern: 1/2"-28
- Chrome Lined: Yes
- Barrel Finish: Manganese Phosphate (Parkerized)
- Twist Rate: 1 in 7"
- Chamber: 5.56x45mm NATO
- M4 Feed Ramps: Yes
- Muzzle Device: A2 Flash Hider
- Gas System Length: Carbine
- Gas Block Diameter: 0.750"
- Handguard: 2-Piece Polymer, CAR-Style w/Heatshield
- Sights: F-Marked Fixed Front, No Rear
- Bolt Carrier Assembly Included: Yes
- Bolt Carrier Type: Commercial
Please Note: Installation of AR-15 upper assemblies with certain features including, but not limited to: flash hiders, bayonet lugs, and threaded muzzles may violate state and/or local laws.
Thank you! Your valuable input helps improve our product information and future product selections
Maglula LULA Magazine Loader and Unloader AR-15 223 Remington...
DPMS AR-15 Takedown Pin Punch Delrin...
Del-Ton Enhanced Lower Receiver Parts Kit with Two Stage...
Surefire Magazine AR-15 223 Remington 100-Round Aluminum Matte...
$179.10List Price $199.00 Save $19.90 (10%)
LANTAC Dragon 5.56 Muzzle Brake 1/2"-28 Thread AR-15 Steel...
Troy Industries Battle Sight Adjustment Tool AR-15...
Surefire Magazine AR-15 223 Remington 60-Round Aluminum Matte...
$143.10List Price $159.00 Save $15.90 (10%)
AR-Stoner Handguard Removal Tool AR-15 Steel...
$11.17Clearance $14.99 Save $3.82 (25%)
UTG Detachable Match Grade Carry Handle with A2 Rear Sight...
Hornady Custom Ammunition 6.5 Grendel 123 Grain A-Max Boat...
Yankee Hill Machine Crush Washer AR-15...
- Leapers UTG Red Dot Sight 40mm Tube 1x 5 MOA Red and Green Dot...
Hogue OverMolded Rifle Stock Ruger 10/22 .920" Barrel Channel...
$64.95 - $114.99
ERGO Sure Grip Pistol Grip AR-15 Right Hand Overmolded Rubber...
MagPul Stock ACS Collapsible AR-15 Carbine Synthetic...
Magpul PMAG M3 Magazine AR-15 223 Remington Black...
Add to Cart for PriceSale List Price $13.25 - $18.95
MagPul Stock CTR Collapsible AR-15 Carbine Synthetic...
Add to Cart for Price
DPMS Front Sight Adjusting Tool (4-Prong) AR-15 A2 Steel...
Lee Case Length Gage and Shellholder 6.5 Grendel...
DPMS Receiver Extension Buffer Tube AR-15 A1/A2 Stock...