A tip from me to you - Franklin binary trigger in MPX

Just installed the binary trigger from Franklin armory in my mpx. When installing in an mpx only the factory mpx hammer will pass the function test. If you use the one included in the kit for ar’s it hangs up and will not fire second shot. Hope this helps anyone who might struggle with this in the future.

Thanks,
Joe

have you contacted franklin armory about this?

Sure did, was the end of the day so I will await reply from them. Thanks

It’s well known that a lot of triggers don’t work properly In the mpx. It’s also well know. That if they do it may not for long as the mpx is a bit abusive on hammers

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Originally Posted by NathanB

It’s well known that a lot of triggers don’t work properly In the mpx. It’s also well know. That if they do it may not for long as the mpx is a bit abusive on hammers

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Heard that too, and those binary triggers are too costly for me to subject to the abuse. Hell I even heard Geissele won't warranty their trigger if used in the MPX which says a lot. *NOTE: I didn't see this directly from Geissele but many folks have stated it in MPX threads that I visit

i just saw this video the other day i'm looking at the Elftmann for a PA10 I'm working on
https://www.youtube.com/watch?v=qx9UTxfwtG0&t=398s

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Originally Posted by NathanB

It’s well known that a lot of triggers don’t work properly In the mpx. It’s also well know. That if they do it may not for long as the mpx is a bit abusive on hammers

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I first tried the Fostech Echo in my Gen 2 MPX, and that wont work. Apparently there was a Gen 1 Fostech trigger that works in a Gen 1 MPX, but the new Fostech Echo does not work in the Gen 2 MPX. Installed the Franklin with the supplied hammer and it works fine.