EMG Helios Hexmag Airsoft Polymer 300rd FlashMag Magazine for M4 / M16 Series Airsoft AEG Rifles
(Color: Multicam / Single)

"This mag has had the best feeding I have experienced. When compared to numerous other brands the price, feeding, aesthetics, and efficiency all make this mag a great addition to anyone's kit. There is however, a drawback to consider. Flash Mags (not just these ones), do not last long. There isn't a set lifetime. I've seen flash Mags break on the first use and I've seen flash Mags used for years. I can say for certainty, that these particular mags use a very thin steel pull cord, which is guided by all plastic. The steel pull cord is very strong but chews out the guide that the mechanism used to store the cord. Basically, the cord has a small key chain-like ring, that is connected via plastic to the cord. The cord retreats through a small hole in the plastic bottom, not much larger than the diameter of the cord. This creates small little cut outs as a result of the rapid retreat of the cord back into the receiver mechanism. Here follows a pros and cons list to help simplify, followed by a conclusive summary.

Pros:

Not super loud
Great housing for Pull Cord
Holds 30-40 BB's (rough estimate) (it feels like that many) per few pulls
Light weight yet sturdy and well made polymer (no rattling)
Cool colors to match your camos
Built in grip (the hex pattern)
Extremely reliable feeding, no doubt about it when engaging with enemies in high-stress altercations
Compliant with most mag wells, standard sizing and what not.
Works with high speed rof

Cons:

Limited life time
Hi Cap-therefore it is loud when you are burnin' your calories you got from discord Moderating and pounding code red.
That's It

Conclusion:

This magazine is an amazing magazine. I would consider purchasing again, although I have switched platforms. The price is justified for its performance and still valid for its longevity. Consider your budget, long-term goals, etc. before purchasing this magazine.

I would encourage you to purchase this magazine as it has served me well. Keep in mind defects are possible, so if something seems very wrong, send it back and get a replacement. Also, magazines require some breaking in. So, don't freak out and get your thigh high socks in a bunch. Standard Magazine maintenance still applies for longest possible life out of your magazine. 10% damage if you wear cat ear gaming headphones while you purchase. Enjoy your shmexxy hexxy shlongy wongy pew pew feeder.

"I honestly like these mags, and i wind it before the game then it feeds almost all my mags. It's loud to wind but it's not a problem for me.

"So good compared to others that I have had. I run an are omeba 014 with an 11.1 volt lipo battery and these mags keep up very well compared to there flashmags and some mid caps would recommend. The only down side is when winding the mags the entire field knows where you are.