Ameriglo
Springfield Armory XD Mod.4 OSP 4" Sights
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All Springfield Armory models · sights →
Manufacturer
Springfield Armory
Model & version
XD Mod.4 OSP 4"
Mounting details
MIL-STD-1913 Picatinny
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
Ameriglo3
Based on manufacturer information — Nov 2026. Protector Sight Set for Springfield Armory Hellcat OSP, Hellcat Pro and XD OSP
Trooper Sight Set for Springfield Armory Hellcat OSP, Hellcat Pro, and XD OSP
Angry Bear Arms1
Pistol Sights for Springfield XD