Is this Fire Control Unit more compact than previous versions?
PolarStar FCU | Fire Control Unit | Revision 3
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Open Dec 04, 2025 - 07:27 AM
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Answer
Dec 04, 2025 - 07:27 AM
Yes, this version of the PolarStar FCU is more compact in size compared to previous models. A smaller size allows for easier installation in tight spaces within your airsoft gun, providing more flexibility for customization.
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PolarStar FCU | Fire Control Unit | Revision 3
PolarStar FCU | Fire Control Unit | Revision 3 This PolarStar FCU makes for a great replacement if you find yourself with a damaged or lost FCU. This FCU works with PolarStar HPA Units. This latest PolarStar FCU (Fire Control Unit) Revision 3 is for use with the following PolarStar Engine: Po...
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