G&G Combat Machine CM16 FAR-556 AEG Airsoft Gun, G2 MIG Gearbox Quick Change Spring, Mid-Cap Magazine w/Folding Body Collapsible Stock, Airsoft Rifle Electric, Black

All optics MUST be placed on the handguard. The barrel is not fixed to the receiver and there is some play to the entire rifle. After 10,000 rounds and my first game of airsoft I was thoroughly impressed with this piece of equipment. However after it's first game I realized the play in the barrel drastically effects overall accuracy as the gun literally bends if you place too much pressure on it. But after placing all optics on the handguard (Sightmark red dot and generic laser/flashlight), accuracy went up to 99% from about 95%. I was no longer wondering why some shots were overshooting, it was because of how I was holding the gun. Now it really doesn't matter if I shoulder or fold the stock when shooting, all shots are on target! There are some screws and metal posts that should be coated with thread locker. The stock was delivered loose which I had to tighten, and the screws and post in the folding mechanism of the handguard came loose after about 2000 rounds. I'm sure there are more but just like any real gun, you have to watch for these things falling out or it's gonna have a full-paid weekend vacation at the repair shop. This is my first airsoft rifle but I also have 5 years of real firearm experience and 10 years of speedball experience. I wish I had started a long time ago but the selection of equipment (guns) was very limited compared to what you can buy today. Very happy with this as my first airsoft rifle, and very happy to be a part of a great community! Safety first, always treat these guns as if they were real, playing with the trigger on these can lead to accidentally doing it with a real gun. Other reviews praise this gun as their go-to CQB weapon, when the stock is folded, it's great for clearing rooms and fast paced game play. P.S. Paintball is dying :( Been playing for 25 years, it's sad to say it's time to let go.