Spike's Tactical M4 Upper Receiver Forged Flat Top
Mil-Spec 7075 T6 forged upper receiver for AR rifles. Features flat top design, forward assist, and ejection port door. Built to exacting standards for reliability.
Fits: AR-15
Spike's Tactical M4 Upper Receiver
This is a precision-machined upper receiver built from mil-spec 7075 T6 aluminum forgings—the same component found on Spike's factory-built rifles. It's engineered for shooters who demand uncompromising quality and reliability.
Key Features
- Forged Construction: Machined from mil-spec 7075 T6 aluminum for superior strength and durability
- Flat Top Design: Provides a clean, unobstructed mounting surface for optics and accessories
- Forward Assist: Standard mil-spec forward assist for positive bolt closure
- Ejection Port Door: Installed and ready to use
- Universal Compatibility: Fits standard AR-15 platform rifles
Built for Performance
Whether you're a competitive shooter, firearms enthusiast, or professional operator, this upper receiver delivers the quality and consistency you need. Spike's Tactical backs every product with a commitment to excellence and a guarantee of performance when it matters most.
This is the same proven component that goes into Spike's complete rifle builds—trusted by shooters across the country.
Features
- 7075 t6 construction
- forward assist
- ejection port door
