ARES Amoeba Pro Beavertail Backstrap Grip for Ameoba & Ares M4 Series AEG

ARES Amoeba Pro Beavertail Backstrap Grip for Ameoba & Ares M4 Series AEG Polymer Construction Suitable for Ameoba & Ares M4 Series AEG Rifle Also fit any of the older and newer model ARES M4 AEG Disclaimer: All aftermarket upgrade parts require necessary skill or modification to install and assemble, please consult with your airsoft technician if needed.