Quick Summary
The Ulightfire low profile rail adapter is a snap in converter rail mount for moving from 11mm dovetail to 20mm Weaver Picatinny use. It is described as a low profile adapter with spring loaded alignment and removable stop pins, and it is made from aluminium alloy.
Who It Is Best For
This is suited to buyers who need a compact rail conversion and want a simple fitting option that keeps added height low. It will suit anyone looking for a neat adapter for compatible 11mm and 20mm style setups, especially where repeatable alignment matters.
What To Know Before You Buy
It is described as a low profile adaptor with spring tension retraction expansion design and secure installation features. The listed size is approximately 46mm x 22mm x 6mm and the listed weight is 8g, so it is sensible to check the selected variation and suitability before ordering.
Pros: Compact design, spring loaded alignment, and removable stop pins for secure installation.
Cons: Fit depends on the rail setup, so exact compatibility should be checked before purchase.
Common Buyer Questions
What does this rail adapter do?
It converts between 11mm dovetail and 20mm Weaver Picatinny style use.
Does it add much height?
It is described as low profile and made to avoid causing height raising.
How is it fitted?
It uses a spring tension retraction expansion design for snap in installation.
What is it made from?
It is described as being constructed from aluminium alloy.
Are the size and weight given?
Yes. The listed size is approximately 46mm x 22mm x 6mm and the listed weight is 8g.
Key Details
| Detail | What it means in use |
|---|---|
| Product type | Low profile rail adapter |
| Conversion | 11mm dovetail to 20mm Weaver Picatinny use |
| Design | Spring loaded with removable stop pins |
| Material | Aluminium alloy |
| Size | Approximately 46mm x 22mm x 6mm |
| Weight | 8g |
| Fit style | Snap in fitting |
Final Buying View
The Ulightfire low profile rail adapter is a compact conversion mount with a simple snap in fitting style and a low height design. If you need an 11mm to 20mm rail solution and want the added reassurance of spring loaded alignment and removable stop pins, it is a practical option. Check the size and rail compatibility before ordering, then choose it if the listed fit matches your setup.








