AOK™ | Surefire X300-B Offset Key
The ATLAS AOK (Offset Key) is an enhanced rail key designed to improve weapon light positioning by shifting the Surefire X300-B rearward for a tighter, more intentional fit.
Many setups especially on the Ruger 22/45 platform leave the X300 sitting too far forward, creating unnecessary gap and inconsistent alignment. The AOK corrects this by bringing the light back into a more natural position on the rail.
Manufactured from durable PA12, the AOK is lightweight, impact-resistant, and built for consistent fitment.
Features
- Rearward offset design for improved light positioning
- Precision fit for X300 pattern weapon lights
- Manufactured from high-strength PA12
- Reduces forward gap and improves overall fitment
- Compact, lightweight, and purpose-built
Compatibility
- Designed around Ruger 22/45 platforms
- Only fits X300-B models only (thumb screw version)
- Not compatible with X300-A models
- May function on other platforms depending on rail geometry
Confirmed Fitment
- Ruger 22/45 Tactical
- Fusion XP Comp
- Sig Sauer 226 X Legion
- Many More!
Important Notes
- Fitment on non-22/45 platforms is not guaranteed
- This product is not affiliated with or endorsed by SureFire
- Designed for use with X300-B pattern lights only
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Specifications
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Works exactly as described and solved a fitment problem for use with a X300-B.
The key moved X300 light into perfect position for my Fusion Firearms XP Pro Comp
I bought this for my 226x legion and it completely fixed the gap. Was a bit of a gamble buying this but it paid off. Glad I purchased. If you have a 226 and want to run an x300 this will fix the gap between the trigger guard and the light.
Great product small piece of equipment to solve a huge eye sore. Would recommend to others.
Exactly what I ordered. Showed up fast. Great company
Removed gap from X300U-B on my Fusion XP Pro Comp. Excellent product.