Quick Summary
The Ulightfire 100mm Adapter Riser Rail is an 11mm to 20mm Picatinny Weaver rail converter designed to let you mount Weaver based accessories on dovetail based equipment. It is listed as a low profile riser mount rail with a top rail length of 100mm and a matte black finish.
Who It Is Best For
This is a practical choice for buyers who need to convert an 11mm dovetail setup to a Picatinny or Weaver style rail. It suits anyone looking for a compact adapter rail for compatible accessories and who wants the added convenience of a low profile design.
What To Know Before You Buy
Check that your equipment uses an 11mm dovetail base and that the accessory you want to fit is designed for Picatinny or Weaver rail use. The rail is described with an overall height of 20.9mm and a top rail full length of 100mm.
Pros: Converts 11mm dovetail to Picatinny or Weaver, with a compact low profile format and 9 slot top rail design.
Cons: Buyers should check the selected fit and measurements carefully before ordering, especially if space is tight.
Common Buyer Questions
What does this adapter do?
It converts an 11mm dovetail setup to a Picatinny or Weaver style rail.
Can I fit Weaver accessories to it?
Yes, it is described as allowing Weaver based accessories to be mounted on dovetail based equipment.
What is the rail length?
The top rail full length is listed as 100mm.
What finish does it have?
It is listed with a matte black finish.
Should I check measurements before buying?
Yes, checking the selected fit and measurements is sensible before ordering.
Key Details
| Detail | What it means in use |
|---|---|
| Adapter type | Converts 11mm dovetail to Picatinny or Weaver |
| Top rail length | 100mm |
| Overall height | 20.9mm |
| Dove rail length | 75mm |
| Top Picatinny rail width | 20mm |
| Bottom dovetail rail width | 11mm |
| Top rail slots | 9 slots |
| Finish | Matte black |
Final Buying View
If you need a compact rail adapter for turning an 11mm dovetail setup into a Picatinny or Weaver style mounting surface, this Ulightfire riser rail gives you a straightforward option with clear listed measurements. It is a sensible pick for buyers who want a low profile converter rail and have checked the fit is right for their setup. If the measurements match your needs, it is worth considering for a neat and simple mount conversion.








