Quick Summary
This Blue KeyMod Picatinny Rail Section is a 9-slot rail section for KeyMod handguard mounting. It is described as a 1913 Picatinny rail specification with a cyan anodised finish and CNC-made 6061-T6 aluminium construction.
The rail is presented as fully compatible with the KeyMod handguard mounting system, and the fitment notes also mention 21 mm Picatinny and Weaver rails. If you are choosing between offers, check that the mounting system and slot count match your setup.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Picatinny rail section for KeyMod mounting. |
| Slot count | 9 slots, which affects the amount of accessory mounting space. |
| Rail specification | 1913 Picatinny rail specification. |
| Compatibility | Fully compatible with KeyMod handguard mounting system. |
| Fitment note | Fit for 21 mm Picatinny and Weaver rail. |
| Material | 6061-T6 aluminium. |
| Finish | Cyan anodised. |
| Included items | Steel screws and Allen wrench are included. |
What to Compare Before Buying
- Mounting system: This section is for KeyMod handguard mounting. Check that your setup uses the same interface.
- Slot count: The section has 9 slots, so compare the available rail space with the accessory you want to mount.
- Rail standard: The 1913 Picatinny specification and the 21 mm Picatinny and Weaver fitment note matter if you are matching existing accessories.
- Included fitting parts: Steel screws and an Allen wrench are included, which affects what you need for installation.
Compatibility, Size and Fit
The key compatibility point is the KeyMod handguard mounting system. The rail section is also described as fitting 21 mm Picatinny and Weaver rail. If you are matching it to existing accessories or a specific handguard, check the rail standard and mounting interface before choosing an offer.
What Is Included
- 1 Blue KeyMod Picatinny rail section with 9 slots
- Steel screws
- Allen wrench
Before You Decide
Confirm that your handguard uses the KeyMod mounting system, and check that 9 slots is the right length for the accessory you plan to fit. If you need matching accessories, the 1913 Picatinny note and the 21 mm Picatinny and Weaver fitment detail are the most important points to compare.





