OEM SERVICES
OEM Manufacturing Services
At Stoneiron Defense, we provide OEM manufacturing solutions for firearm components and accessories. With deep experience in CNC machining and production, we support our partners from concept to full-scale manufacturing.
Capabilities
What We Offer
Precision CNC Machining
3-axis & 4-axis capabilities for tight-tolerance components.
Prototype Development
From concept to test-ready parts, fast and accurate.
Reverse Engineering
Exact-match component replication from samples or worn parts.
Design Support
Engineering assistance from initial idea to technical drawing.
Batch Production
Small to medium volume runs with consistent output quality.
Materials
Materials We Work With
High-strength 4140 / 4340 Steel
Stainless Steel — 410, 416, 17-4
7075 & 6061 Aluminum
Forged Steel
All components are precision CNC machined from solid steel or aluminum billets.
Our Approach
We focus on precision, consistency, and reliability.
From Idea to Production
We handle full production from concept to manufacturing.