Matrix 170rd Polymer Mid-Cap Magazine for AK Series Airsoft AEG Rifles

"I bought these for my echo 1 red star ak74u and when I recieced them I thought they were awesome and dope but that was short lived. As when I went to test them in the gun they will only feed like every other trigger pull on semi and worse on full auto. I've found that this is because the mag does not push back into the mag well enough this is only remedied by pulling back pretty forcefully upon the mag near the bottom then they feed perfect but the angle at which you have to pull back is uncomfortable and not a real solution pretty upset by this as I bought 8 after reading the reviews oh well let's just hope they feed into my AEG AK I get into the future as the mags these were bought for is going to be getting pstared. Overall I'd stay away from these mags

"Bought 5 of these mags for my CM047c. They fit perfectly with very very little wobble. The price is amazing along with the fact that it holds plenty of rounds (one mag contains as many bb's as two of my M4 mags). However, I suffered from constant misfeeds, my hop up consists of a Element red hop unit, Madbull Red Shark bucking, stock nub and Madbull Black 6.03 Tight Bore Barrel. I'm very disappointed that I bought 5 mags that misfeed in my gun. Hopefully, you won't have this issue. I'd like to think, this was a special case as they are very study and sexy. Hope my review helped.