Action Army U01-006 AAP-01 Rear Sight Mount

Action Army
Code: PU0204
  • Replaces Ironsight
  • 2'' Rail Segment
  • 20mm RIS / RAS

Designed to be fit onto the Action Army AAP-01 Gas Blowback Airsoft Pistol this rail works by replacing the rear ironsight with a 20mm RIS / RAS rail capable of attaching various aftermarket 20mm compatible dot and holographic Airsoft Sights. The rail allows you to configure the pistol to your needs, allowing you to add a dot / dr sight for quick target acquisition giving you a tactical edge over enemy players. The rail is constructed from heavy duty polymers and uses the existing screws which secure the rear sight in place.

This rail is perfect for those who have already purchased the AAP-01, or who are looking to do so in the future. We would highly recommend the rail to anyone who wants to take their pistol to the next level, or for those who use their pistol in CQB and want to attach an aftermarket sight.

Full description



  • Fits to the pistol in any configuration
  • Replaces the rear ironsight of the pistol
  • Allows the attachment of sights
  • 2'' in length
  • For 20mm RIS / RAS Sights
  • Uses the existing screws used by the rear sight
  • Heavy duty, yet lightweight polymers

Package Includes

  • U01-006 AAP-01 Rear Sight Mount

Special Instructions

Please note that you cannot fit the sight rail in conjunction with the upper rail of the U01-005 AAP-01 Advanced Airsoft Pistol Rail Set, you can only use one at a time.



External Part Type
Package Includes
2'' 20mm Rear Sight Mount
Patrol Base - Warning Icon
Patrol Base - Warning Icon
Unique Part


Colour Wheel Greyscale
Item Colour
Construction Icon

Weight and Dimension

Product Height
Approx. 0.7cm
Product Length
Approx. 5cm
Product Width
Approx. 2cm
Weight KG Icon
Weight (KG)
Approx. 0.04kg

Part Specific

Rail System Icon
Rail System
20mm RIS / RAS
Weapon Platform

Mount Specific

Mount Type
Rail Adaptor