Description
The FX Low Picatinny Rail is FX Airguns’ low-profile scope rail for the original FX DRS (MkI). It fits the DRS MkI dovetail connection and gives a full Picatinny interface with 30 MOA of built-in incline for long-range scope adjustment. FX art no 21780C.
Key features
- Low-profile Picatinny rail with 30 MOA incline
- Fits the FX DRS MkI via its dovetail connection
- Genuine FX Airguns part, art no 21780C
- Choose High (21781C) for larger objective scopes or Low (21780C) for a lower cheek weld
Frequently asked questions
Does this fit the FX DRS MkII?
No. FX lists separate rails for the DRS MkII (low 21859C, high 21860C). This rail is for the original DRS MkI dovetail.
What is the difference between the High and Low rail?
Profile height only — both are 30 MOA Picatinny rails for the DRS MkI. The High rail gives more objective-bell clearance; the Low rail keeps the scope closer to the bore.
Do I need rings as well?
Yes. The rail gives a standard Picatinny interface; use Picatinny scope rings of your choice.
Specifications from FX Airguns (fxairguns.com). Australian importer: SJS Trading Co (fxairguns.com.au).
Sold and supported by 3 Gun Tactical, Licensed Firearms Dealer 50001578, Tingalpa QLD. Check fitment against your exact FX model and generation before ordering.





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