CTM TAC AAP01 / G Model HPA M4 Magazine Adapter - Blue x Grey Button

Designed to Work with WE, AW, TM, KJW, G-Series Magazines Magazine Catch 6061 Aluminum Construction Tapered Threaded Gas Valve for Tighter Air Seal Maximum Extreme Durability Due to a Special Injection Molded Glass Fiber Nylon Polymer Construction Compatible with PTS SpeedQB EPM and Other Brands of M4 AEG Magazines Added Keyring Slot for More Personal Customization Available in Black x Gold, Black x Rainbow, Black x Grey, Blue x Grey, Red x Gold, & Violet x Green Color Schemes