Picked up a CA53 from @VonGrimm and he was very honest in his description. After a bit of work she's looking a bit better. Just need to sort out the gearbox issue once the part arrives and I might replace the CA Mosfet with a NanoAAB I've got here sitting doing nothing.
Before:
After:
Based on a HK53A2 I fondled in Iraq belonging to the RMP CP teams. I also took a bit of time and gave the XM177 PTW a bit of a service.