Advantage Arms
Springfield Armory 1911 10-8 Performance Master Class AOS Slides
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Manufacturer
Springfield Armory
Model & version
1911 10-8 Performance Master Class AOS
Mounting details
Agency Optic System (AOS) plate cut — Springfield Armory AOS 1911 / 2011
Parts listed
4 total
What the compatibility labels mean
How we knowHow we check compatibility
- Lab testedFit checked by Firearm Lab for the recorded setup.
- Documented fitmentSupported by manufacturer, partner, or reviewed community evidence.
- Interface matchMounting details match, but this exact model and part have not been confirmed to fit together.
Check your exact model and part before ordering. Fitment limits
Advantage Arms4
Based on manufacturer information — Oct 2026. 22LR Conversion Kit — 1911 Mini Threaded
22LR Conversion Kit — 1911 Standard
22LR Conversion Kit — 1911 Target