BK1X Helmet
USD $1.50
The BK1X Helmet is compatible with all Lego minifigures and is highly detailed.
It fits with the Headset-JS1 and Night Vision(SD-23).
I got this just to see what it’s like with night vision, and it looks awesome on a minifigure. I only got the quad goggles but without it I’m sure it’s still good.