Quick Summary
The HOUSON 120mm Aluminium 20mm Picatinny Rail Weaver Adapter Mounting Rail is a fitting option for Airsoft MP5 G3 setups. It is described as a 20mm Picatinny rail made from rust proof hard aluminium alloy, with a wear resistant finish and simple screw installation using an Allen key tool.
Who It Is Best For
This is suited to buyers looking for a mounting rail for an Airsoft MP5 G3 and who want a rail profile that can support Picatinny or Weaver standard accessories. It will appeal to anyone who wants a straightforward rail mount base without unnecessary complexity.
What To Know Before You Buy
Check that the selected rail is the right fit for your Airsoft MP5 G3 before ordering. The product is described as suitable for that use, and as a 20mm Picatinny rail for accessory mounting.
Pros: Rust proof hard aluminium alloy construction, wear resistant, and easy to install or remove with an Allen key tool.
Cons: Compatibility should be checked carefully to make sure it suits your specific setup.
Common Buyer Questions
What is this product?
A 20mm Picatinny rail mounting base for Airsoft MP5 G3 use.
What accessories can it support?
It is described as suitable for Picatinny or Weaver standard rifle scopes, red dots, and other accessories.
Is it easy to fit?
Yes, it is described as using an Allen key tool for installation, so it is easy to install or remove.
What is it made from?
It is described as hard aluminium alloy with rust proof and wear resistant qualities.
Will it fit every MP5 G3?
Compatibility can vary, so check that your specific setup matches the selected rail before ordering.
Key Details
| Detail | What it means in use |
|---|---|
| Product type | 20mm Picatinny rail mounting base |
| Brand | HOUSON |
| Model or identifier | G0031 2 |
| Length | 120mm |
| Material | Rust proof hard aluminium alloy |
| Use | Suitable for Airsoft MP5 G3 |
| Accessory fit | Picatinny or Weaver standard rifle scopes, red dots, or other accessories |
Final Buying View
If you need a 20mm Picatinny rail for an Airsoft MP5 G3, this HOUSON option gives you a simple mounting base with a rust proof aluminium alloy build and easy screw fitting. It is a practical choice for adding compatible accessories, but it is still worth checking your specific setup before ordering.





