The spring works amazing! I needed to bring the fps down on my nexus and the spring works perfectly without having to do any other modifications. It brought it down to around 80fps and has been working perfectly! It was really simple to install and change the spring as well
Item was well received. Thank you OOD for the fast arrangement for delivery upon my order. I was very satisfied, impress and happy with the purchase. After the replacement my 7 years old kid is now able to prime the Max Stryker blaster easily and we have a great fun. Thank you OOD once again.
Haven't tested it in a chronograph but it definitely feels closer to "standard" velocity. because of the metal barrel and full seal contributing to better range and accuracy it will probably outperform most other blasters even if they have the same FPS.
OOD Low Power Spring (Nexus Pro / Max Stryker)
This Low power spring made it possible to use both my Nexus Pro and Max Stryker inside when My kids and I have nerf battles. Both blasters remain very accurate with this spring just less punchy as it is intended to.