The ERGO M4 Four Rail is designed for AR/M4 Training Weapons/Airsoft with a standard A1/A2 Sight Base.

Allow for attachment of Picatinny rail mounted accessories, forward of the sight base.

Provides extended hand hold opportunities for shooters.

Install onto A1/A2 sight base, locking inside the sight.



Disclaimer: This product is for airsoft, training, and simulation purposes only.  Utilizing Airsoft products improperly, including in real firearm applications, are potentially dangerous and may cause serious injury.  PTS will not accept any responsibility or liability for misuse of this product.


PTS Ergo M4 Rail

SKU: FL013490300