Great sight for entry level or just aesthetics. Solid plastic construction and easy fit to picatinny rails. Based on the look of the world famous HK (Heckler & Koch) sights from the MP5, MP7 and HK416. Please note: This is a fully functional replica toy item and is intended for us on Gel Blasters and other such toys. It is not designed for, nor rated for, use with real firearms.
