Juicy details: Muzzle Device: Noveske KX3 or KX5. (If you look under one of the modular slots, you'll see it's too short to be a suppressor.) Handguard: Daniel Defense MFR Pistol Grip: Magpul MOE (FDE) Trigger Guard: Magpul MOE (FDE) Stock: Magpul CTR (FDE) Ambi Selector: Battle Arms Development Ambidextrous Safety Selector (BAD-ASS) Flashlight: Most likely a SureFire M600 with an HSP Thorntail mount.
It's a similar-looking configuration, but the Honey Badger has some irreversible changes to a standard AR, most notably the cuts in the receivers to accommodate the sliding stock. It also doesn't use the MFR handguard. (On an unrelated note, the flashlight also looks like an Inforce WML to me, but it's hard to tell.)