Scaling advanced metallurgical and polymer-hybrid innovations from boutique production to industrial-grade military supply requires immense manufacturing muscle. Cementing the strategic framework first unveiled at Eurosatory in Paris, Shell Shock Technologies (SST) and CBC Global Ammunition—one of the world’s largest ammunition manufacturers—have officially signed a binding, long-term definitive manufacturing agreement.
This partnership industrializes and globally commercializes SST’s proprietary NAS3 hybrid case technology, backed by expanded manufacturing footprints in Michigan and Oklahoma designed to support heavy military and commercial output.
Core Technical Specifications
- Technology Platform: NAS3 Two-Piece Hybrid Casings (Nickel-alloy stainless steel body locked to an aerospace-grade aluminum base)
- Covered Calibers: 5.56x45mm, 7.62x51mm, 6.8x51mm, .338 Lapua Magnum, .50 BMG, and 9mm Luger
- Industrial Footprint: Expanded SST operations and engineering space in Michigan; dedicated high-volume production capacity within CBC’s expanding U.S. manufacturing hub in northeast Oklahoma
- Partnership Scope: Long-term exclusive and licensed manufacturing, tooling integration, and global commercialization
Metallurgy & Hybrid Case Engineering
The cornerstone of this agreement is SST’s patented NAS3 case technology, which fundamentally alters the metallurgical makeup of small- and large-arms ammunition. Traditional brass casings suffer from weight penalties and material fatigue under extreme chamber pressures.
In contrast, the NAS3 design utilizes a corrosion-resistant, high-tensile strength nickel-alloy stainless steel cylinder mechanically locked to an aerospace-grade aluminum base. This hybrid construction results in casings that are roughly 50% lighter than brass, significantly reducing logistical payload weight for military units while providing superior lubricity, zero stretching upon firing, and enhanced extraction reliability.
Manufacturing Expansion & Infrastructure
Transitioning NAS3 from a validated commercial innovation to mass-scale production requires specialized tooling and massive facility capabilities. Under the definitive agreement, CBC Global Ammunition is integrating advanced tooling dedicated strictly to NAS3 case manufacturing across its upcoming, high-capacity industrial footprint in northeast Oklahoma.
Simultaneously, SST is expanding its operational and engineering footprint in Michigan, creating dedicated space to refine tooling designs, accelerate engineering output, and oversee quality control across the full slate of covered calibers—from standard 9mm and 5.56 up to heavy-hitting .338 Lapua and .50 BMG platforms.
Military & Commercial Market Implications
The demand for lightweight, high-performance ammunition has intensified as modern defense forces adopt advanced service calibers like 6.8x51mm and seek to lighten individual combat loads without sacrificing ballistic velocity or operating pressure limits.
By marrying Shell Shock’s metallurgical breakthroughs with CBC’s vast global supply chain and heavy industrial capacity, the partnership bridges the historical gap between innovative defense concepts and mass fielding. Commercial shooters will also benefit from increased domestic availability of high-integrity, reloadable hybrid casings capable of withstanding higher chamber pressures.
Concluding Assessment
The definitive manufacturing agreement between Shell Shock Technologies and CBC Global Ammunition marks a watershed moment for small-arms metallurgy. By combining revolutionary NAS3 hybrid case technology with CBC’s world-class industrial footprint in Oklahoma and Michigan, the partnership is fully equipped to deliver next-generation, lightweight ammunition at a global scale.