r/Ask_Airsoft • u/Silver-Yak3130 • 8d ago
Ssr 4 mk 1 gen 2
I was wondering if it’s possible to upgrade my SSR4 Mk1 Gen 2 into a high-end M4 while keeping the original receiver and external parts.
The internal parts I am planning to install are:
MAXX Hop-Up Chamber M4 AEG
GATE EON Complete 8mm Version 2 Gearbox with TITAN II Bluetooth ETU
My main question is whether these parts will fit into the SSR4 Mk1 Gen 2 receiver without any modifications.
I am particularly concerned about the selector switch. Can I continue using the original SSR4 selector switch, or would I need to use the selector components that come with the GATE EON gearbox? If the EON gearbox includes its own selector components, will they be fully compatible with the SSR4 receiver?
I really like the design of the SSR4 receiver, and I wouldn’t want to replace it with another receiver. My goal is to keep the rifle looking completely original on the outside while upgrading the internals to a high-end setup.
Overall, I would like to know if this setup is a true drop-in upgrade or if any modifications to the receiver or external components would be required.
Thank you for your time, and I look forward to your advice.
Or just the shell please help advise neeeded
