| Brand / Platform | Compatibility Verification | Tuning & Adjustment Notes |
| VFC AK | Direct Native Fit | Purpose-built for the VFC AK magazine well and feed geometry. Seat the adapter fully and confirm a positive seal against the loading nozzle for maximum gas efficiency and consistent feeding, without introducing drag on the reciprocating assembly. |
Also available for: CYMA AK AEG, WE/Classic Army AK, KWA AK, TM AKM, GHK AK
