ICS M4 Hop-Up Lever Replacement | 3 Versions

Custom replacement hop-up lever for ICS M4 airsoft rifles. This specific component is highly rare, currently unavailable as a standalone commercial spare part, and previously unreleased as a digital STL. Designed to restore or upgrade the functionality of the standard ICS M4 hop-up chamber. The download includes three distinct geometric variations to ensure compatibility with different bucking setups and nub preferences. Included Files (3 Versions): V1 (Recommended): 3.7 mm thickness, no steps…

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