Sons Of The Forest · Weapon attachment
Pistol Rail
A firearm rail that combines with the pistol and permits installation of the silencer, laser sight, and flashlight attachment.
How it works
IGN describes the Pistol Rail as combining with the Pistol, allowing the Silencer, Laser Sight, and Flashlight Attachment to be installed. The wiki states that attachments modify firearms and do not require batteries to run. The supplied passages do not describe a separate effect for the rail itself.
Read the supporting references
Check the edition and source version for patch-specific details. Guide methodology.