Advantage Arms
Springfield Armory 1911 TRP Classic 4.25" Slides
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Manufacturer
Springfield Armory
Model & version
1911 TRP Classic 4.25"
Mounting details
Not recorded
Parts listed
3 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 Arms3
Based on manufacturer information — Oct 2026. 22LR Conversion Kit — 1911 Mini CA
22LR Conversion Kit — 1911 Mini Threaded