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PRODUCT DETAILS Systema Full Tune-Up Kit (FTK) 99 MP5 M120S Expert Set (Clearance)

Systema Full Tune-Up Kit (FTK) 99 MP5 M120S Expert Set (Clearance)

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Product Code: FTK99-18
Length: 0 mm
In stock
Unit Price: USD$211.50
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Full Tune Up kits offer everything you need to upgrade your AEG. Expert set offers M130 spring upgrade with all related parts. If you are not experienced in working with AEGs, we recommend you allow us to perform upgrade work by selecting your desired power level upon buying an AEG from us.

Installation of this item require deep experience on AEG gearboxes. If you have never performed an AEG upgrade yourself, consider having us do it for you properly to risk damaging your AEG.

Disclaimer: All aftermarket upgrade parts require necessary skill or modification to install and assemble, please consult with your airsoft technician if needed.