Quick Summary
The KEENZO 20mm Picatinny to 11mm Dovetail Rail Scope Mount Rail Extension Base is a set of 2 adapters for converting 20mm to 11mm. It is described as having a 11 mm dovetail rail top rail and a base clamp width of 20 mm.
Who It Is Best For
This is suited to buyers who need to adapt a 20mm Picatinny setup to an 11mm dovetail rail format. It may appeal to anyone looking for a simple two piece adapter set rather than a single mount.
What To Know Before You Buy
Check that your rail setup matches the stated 20mm and 11mm dimensions before ordering. The product is listed as a set of 2 adapters and made of aluminum alloy.
Pros: A practical adapter set for converting 20mm to 11mm, with 2 pieces included.
Cons: You should confirm the exact rail measurements and fit before buying.
Common Buyer Questions
What does this adapter do?
It is used to convert 20mm to 11mm rail setup.
How many pieces are included?
The package includes 2 adapters.
What size is the base clamp?
The base clamp width is 20 mm.
What is the top rail size?
The top rail is listed as 11 mm dovetail rail.
What is it made from?
It is made of aluminum alloy.
Key Details
| Detail | What it means in use |
|---|---|
| 20mm to 11mm conversion | Helps adapt a 20mm rail setup to an 11mm dovetail rail format. |
| Top rail of 11 mm dovetail rail | Indicates the upper rail style used with the adapter. |
| Base clamp width of 20 mm | Shows the stated clamp width for the base fit. |
| Aluminum alloy | Gives a clear material detail for the adapter set. |
| Package includes 2 pcs adapters | Supplied as a set of two. |
Final Buying View
If you need a straightforward adapter set for converting 20mm to 11mm, this KEENZO pair gives you the key dimensions and a two piece package. It is best to check your rail measurements before ordering so you can be confident of the fit.












