AA Battery Stock for Protean Modular Takedown Blaster

I wanted to avoid buying into the LiPo ecosystem, so I slightly lengthened the Protean's stock to accommodate an 8x AA battery box. I'm sure it's nowhere near as effective as a real 3s LiPo, but it works well enough for my situation. Here is a link to the battery holder I used: https://www.amazon.com/dp/B0BCQ9JWYQ