Quick Summary
The HOUSON 140 mm aluminium Picatinny rail is a mounting rail and Weaver adapter base for Airsoft use and compatible accessories. It is listed as a 13 slot rail and comes with 4 screws and a hex key for fitting. The rail profiles are designed to mount Picatinny or Weaver standard rifle scopes, red dots, or other accessories.
Who It Is Best For
This is suited to buyers who need a compact mounting rail for an Airsoft setup or for fitting compatible optics and accessories. It will also suit anyone looking for a rail mount base with installation hardware included, especially where a 13 slot format is the right match for the chosen setup.
What To Know Before You Buy
The rail is described as rust proof hard aluminium alloy and wear resistant, which makes it a practical choice for regular use. It includes 4 screws and a hex key, so installation should be straightforward. It is also noted as suitable for Mossberg Model 500 etc, so check your selected variation and compatibility before ordering.
Pros: Includes fitting hardware and is designed for Picatinny or Weaver standard accessories.
Cons: Compatibility is only clearly stated for some models, so check suitability before you buy.
Common Buyer Questions
What is this rail for?
It is a mounting rail and Weaver adapter base for fitting compatible scopes, red dots, or other accessories.
Does it come with fitting parts?
Yes, each rail includes 4 screws and a hex key.
What type of accessories can it hold?
It is designed for Picatinny or Weaver standard rifle scopes, red dots, and other accessories.
Is it easy to install?
It is described as easy to install or remove using the Allen key tool included.
Will it fit my setup?
It is noted as suitable for Mossberg Model 500 etc, but you should check compatibility with your exact setup before ordering.
Key Details
| Product type | Picatinny rail and Weaver adapter mounting rail |
| Length | 140 mm |
| Slot count | 13 slot |
| Material | Aluminium alloy |
| Included in package | 4 screws and a hex key |
| Compatible accessories | Picatinny or Weaver standard rifle scopes, red dots, or other accessories |
| Listed suitability | Mossberg Model 500 etc |
Final Buying View
The HOUSON 140 mm aluminium Picatinny rail is a straightforward mounting option for compatible accessories, with 13 slots and installation hardware included. If you need a rail base for a suitable Airsoft or firearm setup and the listed compatibility matches your equipment, it offers a practical, no fuss solution. Check the fit carefully before ordering, then choose it if the rail layout and accessory standard suit your build.





