Cloud Defensive
Rost Martin RM1S Comp
Explore parts, discover makers and check what fits your model.
Only you can see your saved models.
Choose a part to see sources and fitment details.
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
Model details
Manufacturer
Rost Martin
Model & version
RM1S Comp
Mounting details
MIL-STD-1913 Picatinny, Shield RMSc
Compatibility records
124
Lights & rail fitment
Optics & footprint adapters
Triggers & internals
Categories with no listings (15)
About the Rost Martin RM1S Comp
- Type
- Pistol
- Manufacturer
- Rost Martin
- Model & version
- RM1S Comp
- Mounting details
- MIL-STD-1913 Picatinny, Shield RMSc
- Barrel length
- 3.6"