Quick Summary
The CYMA KAC Style 20mm RIS Rail QD Vertical Foregrip is a black foregrip for use on a 20 mm standard Picatinny rail. It is described as a RIS/RAS accessory and the stated height is approximately 115 mm.
This is a simple rail-mounted grip, so the main buying checks are rail fit, the stated black finish, and whether the approximate size suits your setup.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | CYMA, which identifies the product family in the name. |
| Product type | Vertical foregrip for a rail-mounted setup. |
| Style | KAC style. |
| Rail fit | For 20 mm standard Picatinny rail. |
| Use | Designed for RIS/RAS. |
| Colour | Black. |
| Height | Approx. 115 mm, useful when checking space and proportions on the rifle. |
| Weight | Approx. 83 g, which may matter if you are comparing accessory weight. |
| Material | Polymer. |
What to Compare Before Buying
- Rail type: This foregrip is for a 20 mm standard Picatinny rail, so match it to the rail on your setup.
- Accessory format: It is a vertical foregrip with a KAC style shape, so check that this is the grip format you want.
- Size: The stated height is about 115 mm, which helps when judging clearance and overall proportion.
- Material: It is made from polymer, so compare that with the feel and finish you prefer.
Before You Decide
Confirm the 20 mm rail fit, the KAC style profile and the approximate 115 mm height before choosing this foregrip. If your setup uses a different rail standard, this is not the right match.





