HPA HICAPA with an AIP 120% recoil spring, Cowcow RM1 guide rod, and 2 spacers; shoots incredibly snappy. Also a Cowcow outer barrel. I don't remember the inner barrel; it should be a Maple Leaf (not a Crazy Jet) or PDI. The nozzle is a stock TM, the BBH is a Dynamic Precision, and it has an AIP nozzle spring. Maple Leaf hop-up unit and ML bucking. Airsoft Masterpiece slide, AIP sights.
Not much has been done to the lower part; only the trigger and hammer have been replaced for looks.
A Monk custom HPA adapter is also included with an American fitting, stock™ mag body, Cowcow lips, and nineball gasket.
All in all, he shoots quite accurately and quickly.
I also have a full stock of AAP01s for sale, optionally with magazines.
location: Lanaken, Belgium