![My full size custom proton pack I made to complete my costume. Got it as close as I could with what I had. Plan on adding some sound effects at some point. : My full size custom proton pack I made to complete my costume. Got it as close as I could with what I had. Plan on adding some sound effects at some point. :](https://preview.redd.it/4k2iwix6om961.jpg?width=640&crop=smart&auto=webp&s=4cbbb97e764e6f697b69c6daf736bcc4f5460d3d)
My full size custom proton pack I made to complete my costume. Got it as close as I could with what I had. Plan on adding some sound effects at some point. :
![Cyclotron Mod for Ghostbusters Spirit Halloween 80% Size Proton Pack / Speaker Hole Cover choose Between Raw Print or Finished Version - Etsy Cyclotron Mod for Ghostbusters Spirit Halloween 80% Size Proton Pack / Speaker Hole Cover choose Between Raw Print or Finished Version - Etsy](https://i.etsystatic.com/31322699/r/il/77f459/3592122166/il_570xN.3592122166_22lq.jpg)
Cyclotron Mod for Ghostbusters Spirit Halloween 80% Size Proton Pack / Speaker Hole Cover choose Between Raw Print or Finished Version - Etsy
![Amazon.com: Fun Costumes Ghostbusters Cosplay Proton Pack with Wand, Ghostbusters Costume Accessory Proton Pack, Proton Pack Backpack Standard : Clothing, Shoes & Jewelry Amazon.com: Fun Costumes Ghostbusters Cosplay Proton Pack with Wand, Ghostbusters Costume Accessory Proton Pack, Proton Pack Backpack Standard : Clothing, Shoes & Jewelry](https://m.media-amazon.com/images/I/81SLiOnnF2L._AC_UY1000_.jpg)
Amazon.com: Fun Costumes Ghostbusters Cosplay Proton Pack with Wand, Ghostbusters Costume Accessory Proton Pack, Proton Pack Backpack Standard : Clothing, Shoes & Jewelry
![Party City Ghostbusters Halloween Costume with Proton Pack for Children, Small, with Jumpsuit and Backpack - Walmart.com Party City Ghostbusters Halloween Costume with Proton Pack for Children, Small, with Jumpsuit and Backpack - Walmart.com](https://i5.walmartimages.com/seo/Party-City-Ghostbusters-Halloween-Costume-with-Proton-Pack-for-Children-Large-with-Jumpsuit-and-Backpack_ecb1ac58-e4f1-4b58-82e3-309682b3582b.d00e90c284295eebf48385bda0f337b8.jpeg)