Model: AAP01/C Fuku-2 CNC Upper S (Black Upper / Black Barrel)

Material: High-Grade CNC Machined Aluminum Alloy

Compatible with: Action Army AAP-01 / AAP-01C GBB Series

Weight: Approx. 80–110g

Dimensions: Short (S) compact profile

System:The Skeleton Fuku-2 CNC Upper S is a lightweight upgrade receiver for the AAP-01/C. The skeletonized aluminum design reduces weight, increasing cycle speed and blowback responsiveness. The all-black colorway (Black Upper/Black Barrel) with integrated rails delivers a sleek, tactical look for high-speed CQB setups