Answer
Nov 13, 2025 - 10:19 AM
Compatibility is one of the most important considerations when purchasing aeg parts and upgrades. Ensuring parts are compatible with your specific gearbox version (such as V2 or V3), model (e.g., M4, AK, DSR), and manufacturer standards (like Tokyo Marui spec) is crucial for proper function, reliability, and ease of installation. The best compatibility is when a part is designed specifically for your platform or is universally compatible with common standards, allowing for flexibility in upgrades. For example, the Modify - Spring Set is designed for version 2 and 3 gearboxes, making it versatile for many builds, while the RETRO Arms AK Air Nozzles | CNC Made | 20.4 mm and RETRO Arms M4 Air Nozzles | CNC Made | 21.4 mm are tailored for AK and M4 platforms, respectively, ensuring a precise fit. A range of options is available, so you can find the right part for your specific AEG.
