Enhanced Polymer Grip (EPG) M4 for GBB Series Black [PTS]
The PTS Enhanced Polymer Grip (EPG) is an ergonomic pistol grip designed for AR-15 / M4 style gas blowback platforms. Built for comfort and control, the grip features an optimized shape with a conventional M4 grip angle, allowing a natural and secure hand position during use.
Manufactured from high-performance reinforced polymer, the EPG provides excellent durability while remaining lightweight. The distinctive 360° textured surface improves traction and handling, even when wearing gloves or in wet conditions.
The grip also features an extended beavertail design that encourages a higher hand hold under the receiver, improving comfort and control. On the GBB version, a removable base cap provides access to a small internal storage compartment suitable for tools or small parts.
Key Features
Ergonomic pistol grip from PTS
Designed for M4 / AR-15 GBB platforms
High-performance reinforced polymer construction
Aggressive 360° texturing for improved grip
Beavertail extension for comfortable hand positioning
Base cap with internal storage compartment (GBB version)
Enhance the ergonomics and control of your AR platform with a grip designed for comfort, durability, and reliable handling.





