'Changhe Z-11W scout helicopter from Battlefield 2: Armored Fury expansion pack.
Triggers:
~> For desktop users, you can access the triggers by doing Shift+(F1-F8).
~> For VR users, you can access the triggers by doing the "rocknroll" hand gesture (fires the 23mm cannons), "thumbsup" (descend faster or free-fall), "victory/peace" gesture (fly up *do this while jumping once), and "fingerpoint" (fast auto hover forward)
Known bugs: Movement in general is a bit buggy especially going backwards, and movement is substantially faster in VR. Also doing Shift+F4 or the fingerpoint gesture can sometimes get you through walls. If you want to respawn, make sure that you are on the ground before doing so.
Credits:
~> Models and textures by DICE
~> Rigged by me and animation from L4D2 by Valve'