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new madbull licensing

I didn't know there was an AR chambered for 5.7mm

Is it the same as the FN P90/57 or is it a longer variant?

 
I didn't know there was an AR chambered for 5.7mm

Is it the same as the FN P90/57 or is it a longer variant?

 
Same roundas the p90 and fb57, same mag as the p90, I believe the shell cases eject downwards out the magwell but don't quote me on that :P

I've wanted one for ages, so happy i might be able to get one :)

 
oo-err! :huh:

What an absurd gun. Still, you wont hear me complaining about this one being 'just another' Ar/M type at least. :P

 
I'd never heard of this before! Looks like the real thing is an upper that fits any AR lower and converts it to 57 ammo. Spent casings do indeed drop out the magwell.

Lots of interesting reviews on YouTube of the real thing:

 
I wonder if it will work with all our Armalite's and P90 Mags...

 
I doubt it, it'd need to entries for the hop up chamber

 
But still it would be inanely awesome or maybe they can include a new hop up

 
Can't see why it can't be done with a straight upper swap to fit a standard AEG M4 lower. The existing M4 hop and inner barrel are in the upper/front end which slides straight off the gun. A new upper with the M4 hop essentially in upside down so the mag clips on top would be fairly straight forward.

 
I would assume that it uses a P90 style Hop Unit.

With this in mind It should be fairly straight forwards for this to be an interchangable upper.

Me likey.

 
Oh... i thought he meant use both m4 and p90 mags ;)

 
haha that would be funny :)

wait it does use both mags???

 
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Facepalm nick you are a classic sometimes...

 
I am really confused, you can put P90 mags in it but it had a M4 magwell??????

tactical-facepalm.jpg


 
The video can answer that Nick and should i be taking you seriously?

 
No you tard :P

Its an m4 variant designed to use p90 mags, chambered in 5.7

 
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