UmarexElite Force HK Heckler & Koch 6mm BB Airsoft Gun Magazine

This mag works great in mp7 Airsoft gun. It’s also good to be Hpa tapped. It’s a little confusing because there are different types but all in all good

These are great magz, the only thing you have to remember is to make sure that they are completely empty while storing in between skirmishes. If you leave the bb's loaded in them it will weaken the springs and you will be left with some nice Ump mag paperweights.

I'm noticing that a lot of elite force products are of outstanding quality. I've dropped a few of these mags more than a few times during transport and when on the field and they still hold up well. I have noticed that the mags begin to have feeding isues when you're down to your last few bbs (like 4-6 bbs left) but other than that they are very responsive and reliable. I've only had a mag jam once so far and all I had to do was shake it around a little bit to clear the jam.

Ive put well over 2000 rounds through both of my mags now, and have learned to always make sure the spring is fully released before reloading and always hold upright while winding.If you do that, as you first start to wind you'll hear the BBs move for a few turns before they stop. Wind til it clicks, and it will fire almost every single round in the mag.If you don't do that, often times as you insert the mag, you'll hear it unwind, and then you will only get maybe 30 shots out of it if you're lucky.So basically, use it correctly and it'll function flawlessly for 1000s of rounds, use it wrong and you'll be rewinding it lol. Have fun out there :)As a side note, this also worked in my nephew's Gen 3 lancer tactical, and my brothers BCM MCMR 10.We tried it in theirs after they were jealous of me going 2 hours in an airsoft game without reloading lol.

10/10, no leaking on new mag. will oil up and examine further.great stuff, guys

the mags are working properly but the lil switch that needs to be pulled on to release the bbs is built too deep into the mag so if I wanna empty the bbs back into the container, I have to use a tool to push it back so that the bbs can eject outta the mag. And one if the mags already jammed

These mags are really the only option for the Eliteforce Mp7 navy, however be very careful with the plastic parts. The mags are heavy and sturdy, but the plastics break very easily. If you have more than one of these in a dump pouch, its highly likely that will collide and the feed lip will be broken and no longer hold bbs. Extremely over priced.

It definitely works with HK416 cal.6mmBB