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KelTec debuts new 5.7x28 pistol including a full auto version.

This topic can be found at:
https://sigforum.com/eve/forums/a/tpc/f/430601935/m/3980056915

February 23, 2026, 08:13 AM
HRK
KelTec debuts new 5.7x28 pistol including a full auto version.
OH Daddy like, show me more! Big Grin

Link



Redesigned mag insert is drop free system eliminates top loading system,

KP50, with multiple options from just the pistol, to braced, SBR and the MP50 which can run in full auto mode.

50 round bottom loading mag with optional 100 round mags available.
February 23, 2026, 08:20 AM
flesheatingvirus
850rpm? That would be fun. That's really close to a P90.


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-- Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past me I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain. --
February 23, 2026, 08:53 AM
Jim Watson
I wonder what agency will buy KelTec subguns.
February 23, 2026, 12:48 PM
Vgex
Wow, they really ripped off Stuff & Things, but to be fair I'd rather buy from Keltec as I'm not a fan of the 3D printed lower from S&T and was hoping they get a more substantial one.



The S&T uses AR FCGs they have an FRT trip ready for it, and takes standard AR safeties.
February 23, 2026, 01:48 PM
Dwill104
An actual 100 round mag, or a full length jungle clip handguard that holds two 50 round mags back to back like shown in the photo? Looks interesting, but also terribly ugly.
February 23, 2026, 03:34 PM
92fstech
quote:
Originally posted by flesheatingvirus:
850rpm? That would be fun. That's really close to a P90.


Put a real stock on it and it'll be better than a P90. The P90 ergos were not designed for humans.


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February 23, 2026, 04:15 PM
am94pm
quote:
Originally posted by 92fstech:
Put a real stock on it and it'll be better than a P90. The P90 ergos were not designed for humans.


And some SIGHTS!
February 23, 2026, 11:42 PM
FenderBender
quote:
full auto mode


What's ol' George know that we don't....


_____________________________________________
Proverbs 3:31 "Envy thou not the oppressor, and choose none of his ways."