OEM & Contract Manufacturing — Tritium Night Sights
Precision Parts. Built to Spec.
Aro-Tek Engineering is the #1 OEM aftermarket Glock sight manufacturer. We produce tritium night sights and precision small parts for firearms brands, distributors, and OEM partners nationwide.
What We Do
Full In-House Manufacturing.
From prototype design through production, quality inspection, and secured shipping — everything happens under one roof. No outsourcing, no middlemen, full accountability on every order.
- CNC Precision Machining
- Lights-Out 24/7 Operations
- Short-Run & High-Volume
- Prototype to Production
- In-House QC & Inspection
- Secured Nationwide Shipping
Product Platforms
Sights for Every Platform.
Glock Sights
OEM and aftermarket tritium night sights for the full Glock pistol lineup.
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Sig Sauer Sights
Precision-fit tritium sights for Sig Sauer platforms including the P320 and P365.
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Partner With Us
Ready to Source Precision Sights?
We work with OEM partners and distributors nationwide. Tell us your platform, configuration, and quantity — we'll respond within 48 hours.
Serving OEM partners and distributors nationwide since 1993.