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Rival Kronos Spring (135+ FPS) Strong Prime

Rival Kronos Spring (135+ FPS) Strong Prime

$5.00 USD
$5.00 USD
Sale Sold out

PRODUCT DESCRIPTION:
This custom Rival Kronos spring has been manufacture and tested by the OOD team as a perfect upgrade mod for your blaster. This mod is not for young kids! You'll need fairly strong hands to prime this spring. This spring has been custom built and tested to fit the Rival Kronos blaster.

FEATURES:
• Medium difficulty on installation
• Both ends flat/squared
• Average 135-140 FPS

SPECS:
• Cut-to-Length Compression Spring,
• Material: Made in the USA of USA spring-tempered steel
• Dimensions: 3.7" Long, flat on both ends

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Customer Reviews

Based on 129 reviews
97%
(125)
2%
(3)
0%
(0)
0%
(0)
1%
(1)
D
Dan V.
Rival Kronos Strong Prime Spring

This spring definitely improved the power and punch of my Rival Kronos! Installation was very easy, even for someone with limited modding experience,
such as myself. I've ordered other items since from Out of Darts, and they get double thumbs up from me!

M
Micah S.

Rival Kronos Spring (135+ FPS) Strong Prime

M
Matt H.
Kronos spring

This is a great spring. It's the second one I've bought from OOD.

B
Benjamin H.
Turns the Kronos into a literal hand cannon

This spring is a beast. Not for the faint of heart. I think I've broken the sound barrier with this bad boy a couple times.

N
Neil O.

Other than it being a little harder to prime it made the gun shoot faster

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