Piston Pump Springs
Piston Pump Springs
These springs are all the current compatible springs available to tune the performance of the X Shot Pro-Series Motorized Piston Pump AEB. This selection of springs gives you a broad range of options to enable you to fine-tune your blaster for a wide range of game types. While the stock blaster hits upward of 160 FPS, these springs can be easily swapped out to dial in your blaster's velocity.
FEATURES:
• Piston Pump Springs
• Fine-tune the performance of your AEB
• Full spring tuning sets available!
• Lower the FPS of your Piston Pump
• More spring options on the way!
INCLUDES:
• 1 Spring of your choice
or
• 1 set of 5 springs
PERFORMANCE:
Average FPS (Standard Deviation) with the 12.9 x 225mm barrel
• 53 (20) FPS with a 1.4 x 160mm spring
• 80 (17) FPS with a 1.5 x 160mm spring
• ~130 FPS with a 1.57 x 160mm spring (coming soon)
• 141 (8) FPS with a 1.65 x 160mm spring
• 164 (4) FPS with the stock 1.7 x 160mm spring
• 203 (10) FPS with a 1.8 x 160mm spring (cut)*
• 213 (3) FPS with a 1.9 x 160mm spring (cut)*
*Cut springs should always be installed with the cut end in towards the plunger.
SPECS:
• Material: USA-made spring-tempered steel
• Type: Compression Spring
• Dimensions:
Spring Gauge: varies
Length: 160mm
Outer Diameter: 14-16mm
Coils: 27
• Squared: at least one end
• Weight: Varies
• SKU: Varies
LINKS:
• Aluminum Barrels
• More X-Shot AEB Mods + Accessories
• More Springs
Share
Piston Pump Springs
Was a little skeptical after reading some of the reviews for the 213 springs. But after using the 203 spring at two different events I can say that it works great! A little rate of fire dropoff, but that is to be expected. Mine hits at around 195-198 with the classic long EX BCAR 2.
I purchased the 80fps spring which IMO powers down the blaster too much to the point of old nerf days. I highly recommend stick to stock and whenever they come out with a 120FPS or 130FPS to get those. Do not bother with high FPS springs. The blasters internals are not designed with that in mind and will be putting extra wear on the gearbox.
Dont buy the 213 spring I shot it once and knew something was wrong. Out of darts usually has 10/10 products but this one is an epic failure
Thank you for reaching out. We are sorry you had a bad experience with our piston pump upgrade springs. We did all of our testing with our review models sent to us from X-Shot and had no issues.
We have removed this item from the site while we do more testing. If you haven't already, please contact orders@outofdarts.com so that we can process a refund for you.
From my own personal experience, I purchased the 203 fps spring, and it has not destroyed my blaster so far. I have not checked to see if the spring has deformed, but I've been firing it a decent amount with no issues spring-wise. The only thing I will say about it is that it was extremely difficult to fully insert into the blaster because of the tension. I personally have not had any blaster-breaking problems with the 203 fps spring, but I may have gotten lucky based on other reviews. All of the bad reviews I have seen have been for the 213 fps spring though, so I will be holding off on that one entirely. Use at your own risk.