AT3™ Forged AR-15 Upper Receiver Assembly Kit with Forward Assist and Dust Cover
Features
- 7075-T6 forged aluminum construction for maximum strength
- Full-length Picatinny top rail for optics and accessories
- M4 feed ramps for reliable feeding
- Brass deflector protects left-handed shooters
- Forward assist and dust cover included with all hardware
- .250 takedown pin holes for mil-spec compatibility
- Manufactured to mil-spec dimensions
- Available in eight finishes
This upper receiver kit delivers everything you need to complete your forged upper receiver for your next AR-15 project. The AT3 Forged Upper features tried-and-true 7075-T6 forged aluminum construction with a full-length Picatinny top rail, brass deflector, and M4 feed ramps. Manufactured to mil-spec dimensions, this upper fits perfectly on any mil-spec lower receiver. The kit includes a forward assist assembly and dust cover assembly with all necessary hardware—giving you the option to install them yourself or keep them as spares.
The forged construction delivers the strength and durability you need for a hard-use rifle, while the Cerakote finish options let you match your build’s aesthetic. Whether you’re assembling a duty rifle, competition gun, or custom build, this upper receiver provides the mil-spec quality and classic look you expect. Installation is straightforward with basic tools—just add your barrel, handguard, and bolt carrier group once the upper parts are installed.
Available in eight Cerakote finishes including classic black anodized, Magpul-matching Flat Dark Earth and OD Green, vivid Pink, and metallic shades like Tungsten, Titanium, and Burnt Bronze. Backed by the AT3 Lifetime Warranty.
Specifications
- Brand: AT3 Tactical
- Model: Forged AR-15 Upper Receiver Assembly Kit
- MPN: AT3-FOR-UPPER-BLK-KIT
- Platform: AR-15
- Material: 7075-T6 forged aluminum
- Weight: 7.0 ounces (upper receiver only)
- Takedown Pin Holes: .250 inches
- Finish Options:
- Black – Type III Hardcoat Anodized
- Flat Dark Earth – H-267 Cerakote Magpul® Flat Dark Earth
- OD Green – H-232 Cerakote Magpul® OD Green
- Pink – H-224 Cerakote SIG™ Pink
- Burnt Bronze – H-148 Cerakote Burnt Bronze
- Tungsten – H-237 Cerakote Tungsten
- Titanium – H-170 Cerakote Titanium
- Red – H-167 Cerakote USMC Red
What’s Included
Products available on this page:
- AT3™ Forged AR-15 Upper Receiver Kit - Includes Matching Forward Assist & Dust Cover Assemblies - Black - Color: Black | SKU: AT3-FOR-UPPER-BLK-KIT
- AT3™ Forged AR-15 Upper Receiver Kit - Includes Matching Forward Assist & Dust Cover Assemblies - Flat Dark Earth - Color: Flat Dark Earth | SKU: AT3-FOR-UPPER-FDE-KIT
- AT3™ Forged AR-15 Upper Receiver Kit - Includes Matching Forward Assist & Dust Cover Assemblies - OD Green - Color: OD Green | SKU: AT3-FOR-UPPER-ODG-KIT
- AT3™ Forged AR-15 Upper Receiver Kit - Includes Matching Forward Assist & Dust Cover Assemblies - Pink - Color: Pink | SKU: AT3-FOR-UPPER-PNK-KIT
- AT3™ Forged AR-15 Upper Receiver Kit - Includes Matching Forward Assist & Dust Cover Assemblies - Burnt Bronze - Color: Burnt Bronze | SKU: AT3-FOR-UPPER-BB-KIT
- AT3™ Forged AR-15 Upper Receiver Kit - Includes Matching Forward Assist & Dust Cover Assemblies - Tungsten - Color: Tungsten | SKU: AT3-FOR-UPPER-TG-KIT
- AT3™ Forged AR-15 Upper Receiver Kit - Includes Matching Forward Assist & Dust Cover Assemblies - Titanium - Color: Titanium | SKU: AT3-FOR-UPPER-TI-KIT
