Vortex Optics · Optics
Vortex Defender-ST
Compatibility with Springfield Armory Echelon 4.0FC
Part number DFST-MRD3
Compatibility
Fit not confirmed
- Model
- Springfield Armory Echelon 4.0FC
- Part number
- DFST-MRD3
- Based on
- Interface match
Mounting details match. Fit not yet confirmed.
Check your exact model and part before ordering. Fitment limits
Member experience
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