Umarex 416 not feeding with Emags

[bulletman]

Hi guy bought a load of Emags for my Umarex 416 as I've read on here that Pmags won't feed only the Emag will,well they the emag won't feed at all by when I tried them in my sons g&g M4 they feed great I swapped barrels and hop its a madbull ultimate hop unit and they feed fine is there a fit to get them to work on my 416 or should I buy another madbull hop unit?

[starscream]

Check the seam at the front receiver pin. I had the same issue with my P/E Mags, and it was down to the upper, and lower receivers not being as flush at the front pin as it was at the rear.

[Genista]

Re: Umarex 416 not feeding with Emags

Indeed, they can be problematic. I got mine to work and it is just about alignment. You can use PVC tape or DVD case material.

Mine settled down when I got the hop unit to sit correctly (for the emags).

[badger906]

Re: Umarex 416 not feeding with Emags

some mags just dont work in some guns of the same model i spent ages trying to get some king arms mid caps to work in my ics m16, but fed fine in all my other m4's. And ive another gun i built myself that will only work on G&P mags..