I got the RM380 back after being "repaired". They replaced the trigger bar and corrected the issue with the magazines dragging upon ejection.....
It's still broken. The sear engagement continues to slip while not allowing the hammer to perform full travel.
At this point, I want my money back and it gone. I learned my lesson here. Buyer beware of the RM380.
Advertise it on Craigslist and sell it for 50 bucks more than you paid for it.. cash only. And forget about it