Kiril Chilingarashvili@kirilchilingarashvili· 545 viewsin General Discussion
Differences between AR4 MK2 and AR4
What are the differences between AR4 MK2 and AR4? Is there an "upgrade kit " or these differ in machined parts/hardware as well?
What are the differences between AR4 MK2 and AR4? Is there an "upgrade kit " or these differ in machined parts/hardware as well?
CS
Chris has answered this in the comment section of his latest Youtube video 🙂