HPA Engine Reviews

I’ve posted a video review of the 3 major airsoft HPA engines available on the market: PolarStar Fusion Engine, Wolverine SMP, and Valken V12. (I’ll update this post with all 3 parts when they are available).

Here’s part 1 – Intro and PolarStar Fusion Engine:

Here’s part 2 – Wolverine SMP:

Here’s part 3 – Valken V12