It's very accurate from what I've heard,but APS don't have great QC and it varies a bit.
Gearbox is solid and well assembled,but the steel sector chip eats tappet plates over the long term
Also has a major feeding problem on some models,resulting in worse accuracy,may have been fixed in newer models
trigger course is rather long but response is good.
selector switch is rather uncomfortable.
But overall,great bang for buck and a surprisingly good rifle.
I'd take it over a ASG/JG AUG any day.