PTS ENHANCED POLYMER GRIP (EPG) - TanThePTS Enhanced Polymer Grip (EPG)is a simple yet highly functional polymer pistol grip for the M4/M16 platform. It features an ergonomically designed shape and is a fully ambidextrous design at a conventional grip angle. The beavertail extension naturally encourages a high hand hold under the receiver for maximum recoil control while maintaining comfort. The EPG's distinctive texturing is optimized for strong and suitable grip under even adverse conditions.Features:-Conventional M4 grip angle but with improved ergonomics.-Aggressive 360° texturing to increase surface traction but strategically panelled with comfort in mind.-Base cap at the bottom of the grip allows internal grip access for general storage (GBBR version only). Pistol grip storage-Compartment will accept CR123 batteries, tools, spare parts etc.-Available for both AEGs as well as Airsoft Gas Blowback Rifles.Specification:Color – BlackMaterial – Dupont™ Zytel High Performance Reinforced PolymerDimension –76 x 32 x 108 mm (without packaging)Weight –82g (AEG&GBB;)Compatibility – M4 Lower Receivers