Battle Arms Development AR-15 Workhorse Stripped Upper Receiver | Anodized Black
The Battle Arms Development AR-15 Workhorse Stripped Upper Receiver is a precision-machined mil-spec upper receiver engineered to deliver exceptional durability, reliability, and compatibility for modern AR-15 rifle builds. Designed around proven M16/M4 specifications, the WORKHORSE upper receiver provides a rugged foundation for shooters building defensive carbines, competition rifles, duty setups, or lightweight custom AR-15 platforms.
Precision machined from forged 7075-T6 aluminum, the Battle Arms Development Workhorse Upper Receiver offers outstanding strength while maintaining lightweight performance critical for modern AR builds. Shooters frequently search for forged AR-15 upper receivers because 7075-T6 aluminum provides superior rigidity and long-term durability compared to lower-grade receiver materials, especially under high round count and hard-use conditions.
The Battle Arms Development Workhorse Upper Receiver features true mil-spec dimensions for broad compatibility with standard AR-15 components, including barrels, bolt carrier groups, charging handles, handguards, and lower receivers. Builders commonly prioritize mil-spec AR-15 upper receivers because consistent tolerances improve reliability, simplify assembly, and ensure dependable compatibility across a wide range of aftermarket components.
Integrated M4 feed ramps promote reliable cartridge feeding and smooth cycling when paired with compatible barrels and bolt carrier groups. Enhanced feed ramp geometry is especially important for high-volume shooting, defensive rifle applications, and rifles operating under adverse conditions where consistent feeding reliability is critical.
The receiver is finished in a durable Type III hardcoat anodized black coating that increases surface hardness and improves resistance to wear, corrosion, and abrasion. Builders frequently search for hardcoat anodized AR-15 upper receivers because the finish provides long-term protection while maintaining the clean appearance expected from premium rifle components.
The Battle Arms Development Workhorse Stripped Upper Receiver is designed to pair seamlessly with standard AR-15 lower receivers utilizing .250 takedown pin dimensions while maintaining optimal fitment with Battle Arms Development lower receiver sets. Its streamlined no-frills profile keeps weight low and functionality high, making it an excellent choice for minimalist rifle builds, tactical carbines, and performance-focused AR platforms.
Whether building a reliable home defense rifle, modern sporting rifle, or hard-use training carbine, the Battle Arms Development AR-15 Workhorse Stripped Upper Receiver delivers the premium machining quality, durability, and mil-spec compatibility serious builders demand.
Key Features:
- Forged 7075-T6 aluminum AR-15 stripped upper receiver
- True mil-spec M16/M4 pattern dimensions
- Type III hardcoat anodized black finish
- M4 feed ramps for reliable cartridge feeding
- Compatible with standard AR-15 barrels and bolt carrier groups
- .250 takedown pin compatibility
- Lightweight and durable forged construction
- Excellent foundation for custom AR-15 builds
- Ideal for defensive, duty, and competition rifles
- Compatible with most standard AR-15 lower receivers
- Designed for optimal pairing with BAD lower receivers
- Made in the USA
Product Information
| Manufacturer | Battlearms Development |
|---|---|
| Platform | AR15 |
| Color | Black |
| Finish | Anodized |
| Material | 7075-T6 Aluminum |
| Compatibility | Standard AR15 components |
| Made in USA | Yes |
| Series | Workhorse |
















