For your safety, Trinity Force recommends this part be installed by a competent, qualified gunsmith/installer with an understanding of the weapon platform that the part is being installed on. Always make sure the firearm is unloaded and pointed in a safe direction when working.
Receiver Extension Type
Length of Pull Range (in)
Length of Pull Collapsed (in)
Length of Pull Extended (in)
Aircraft Grade Aluminum, High Strength Steel, High-Density Polymer/Rubber