Upgrade your AR15/M4 style AEG to have a wider range of customization options using this new Carry Handle Weaver Mount from NC Star. Users can easily attach this picatinny rail onto all AR15/M4/M16 style rifles that feature an A1, A2, or detachable MIL-SPEC carrying handle. Constructed fully from aluminum with a sleek anodized finish, this tactical upgrade is highly durable while adding relatively no excess weight to your lowdown. The see-through chamber allows the user to still use the iron sights on the carrying handle despite using this weaver mount. NC Star includes all the necessary hardware for a quick and easy installation so you can get back on the battlefield confident in your rifles capabilities.