FN
FN 510 MRD Comp Magazines
Browse parts and check the source behind each answer.
Manufacturer
FN
Model & version
510 MRD Comp
Mounting details
MIL-STD-1913 Picatinny, FN Low-Profile Optics Mounting System
Parts listed
3 total
FN 510 MRD CompMagazines
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
FN3
Based on manufacturer information — Nov 2026. 510 10MM MAGAZINE 15RD, BLK
510 10MM MAGAZINE 22RD, BLK