Mass Effect Graal Spike Thrower

This gun is inspired by the Graal Spike Thrower from Mass Effect 2 and 3.  It includes the "Shotgun Blade Attachment" upgrade that is available in game.  There is a replica thermal clip in the top of the gun, and there are two strips of blue LEDs on either side of the gun.  To turn the lights on, the slide mechanism must be brought rearward, just like the reloading action in the game. There are two double-A batteries on either side of the gun under the grooved panels. Lastly, the gun will fire two darts at once, with a total of four shots.

I'm asking for $200, but I will consider all offers.

Here's the link to this item on my Etsy shop.

https://www.etsy.com/listing/195583765/mass-effect-graal-spike-thrower-nerf-gun?ref=shop_home_active_1