All of the features in the world don’t matter if the gun doesn't shoot straight. Short answer for the Greenwing: It shoots straight, easily and comfortably....
Don't jump to the conclusion that the Load needs to be changed. - Experienced Loaders/Shooters will tell you look into the Trigger Pull or the Set-Up Bench....
Sometimes a pre-cursor to a Gunfight involves Hand-to-Hand Jitsu just to get to Glock-Fu, Are we training correctly in preparation for that Gunfight?...
Halle Berry dedicated herself for the role in with extensive training in hand-to-hand and firearms training that would make most SF Operative proud....