Estimated reading time: 3 minutes
KelTec just pulled the curtain back on something big.
At ENFORCE TAC 2026 in Nuremberg, the Florida-based disruptor unveiled the all-new KP50 and MP50, marking its 35th anniversary with a platform that pushes the P50 concept into a new era.
And for the first time ever, KelTec is rolling out a firearm built exclusively for military and law enforcement: the select-fire MP50.
Let’s break it down.
Table of contents
Same 50 Rounds. Completely New Approach.
The original P50 made waves with its top-mounted 50-round mag. The KP50 and MP50 flip that script.
Both models feature a bottom-insert, drop-free 50-round magazine system, a full rethink aimed at faster reloads and more intuitive handling. The 5.7x28mm platform still carries that signature 50-round onboard capacity. But now in a layout that feels more conventional under pressure.
Want more?
The optional Jungle Clip pairs two 50-round mags back-to-back for a 100-round setup. Empty one, rotate 180 degrees, and keep going.
Compact package. Serious volume.
KP50: High Capacity for the Civilian Market
The KP50 is the semi-auto commercial version, built for enthusiasts who want maximum capacity without lugging around a full-size rifle.
Quick Specs:
- Caliber: 5.7x28mm
- Barrel: 9.6” (1:7 twist)
- Weight (unloaded): 4 lbs
- Standard capacity: 50 rounds
- Non-reciprocating charging handle
- B5 Systems grip
- Rear accessory rail
- Side-folding brace compatibility (ATF-compliant)
Folded length comes in under 19 inches, making it surprisingly compact for what it carries.
MSRP starts at $899 for the base pistol, with braced and SBR options available. The KP50 Defender (KelTec Direct exclusive) bundles in a Vortex Crossfire green dot, Magpul MBUS sights, speedloader, and hard case.
MP50: KelTec’s First Select-Fire Platform
Here’s where things get historic.
The MP50 is KelTec’s first machine pistol designed exclusively for military and law enforcement. Semi-auto and full-auto capability (~850 RPM), side-folding stock, 50-round standard capacity, all wrapped in a compact footprint that avoids traditional subgun bulk.
SEE ALSO: Sig P211 GTO Review – Flat, Fast, Relentless
Founder George Kellgren didn’t mince words:
“There has been very little innovation in the machine pistol category in nearly 30 years. We believed it was time to change that.”
Whether agencies agree remains to be seen. But KelTec clearly intends to enter the professional space with something more than a refresh.
Speedloader + Direct Sales
KelTec is also launching a dedicated KP50/MP50 speedloader, built specifically for stuffing those 50-round mags without wrecking your thumbs.
And in another interesting move, KelTec Direct is now offering factory-direct sales (still through standard FFL transfers), giving buyers early access to exclusive bundles and configurations.
Big Picture
This isn’t just a cosmetic tweak to the P50. The new mag system alone changes how the platform handles and reloads. Add the select-fire MP50 and KelTec stepping onto the global LE/Mil stage, and 2026 just got a little more interesting.
Fifty rounds onboard. Drop-free reloads. Compact footprint.
Love it or question it, the KP50 and MP50 aren’t subtle.
Learn more HERE.
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is a seasoned outdoorsman, lifelong hunter, and the kind of guy who’d rather track whitetails than scroll social media. As an editor for GunsAmerica, he’s got a sharp eye for spotting both solid gear and bad gun laws. Whether he’s deep in the woods or deep in editorial deadlines, Larry brings a no-nonsense, tell-it-like-it-is approach to firearms, hunting, and the great American tradition of self-reliance. If there’s a hot debate on gun rights or the latest in hunting tech, you can bet Larry’s got an opinion—and it’s probably backed up with both facts and field experience.
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I like to receive this information, but the “XYZ DROPS” new firearm” headlines lead me to think the manufacturer has stopped making the item in question/ How about “XYZ ANNOUNCES” or unveils or presents?
Could we please use the English language properly? Something is “dropped” signifies it is discontinued, not that it is newly introduced. You are talking to adults, not pre-teens.
Expand your vocabulary (#6):
drop
2 of 2
verb
dropped; dropping; drops
intransitive verb
1
: to fall in drops
2
a
(1)
: to fall (see fall entry 1 sense 1a) unexpectedly or suddenly
The book dropped from her hand.
(2)
: to descend (see descend sense 1) from one line or level to another
The land drops to sea level.
b
: to fall in a state of collapse (see collapse entry 2 sense 1b) or death
dropped from exhaustion
c
of a playing card : to become played by reason of the obligation to follow suit
d
: to fall or roll into a hole or basket
3
: to enter or pass as if without conscious effort of will (see will entry 2 sense 4a) into some state, condition, or activity
dropped into sleep
4
a
: to cease to be of concern : lapse
let the matter drop
b
: to pass from view or notice : disappear —often used with out
drop out of sight
c
: to become less
production dropped
—often used with off
5
nautical : to move with a favoring wind or current —usually used with down
We dropped down the harbor.
6
informal : to be released to the public
His latest solo album dropped in August …
—Ed Rampell
The second Podcast drops Nov. 14 and can be downloaded free …
—Langston Wertz, Jr.
There’s also something to be said for jumping on a subscription for a month or two, say when a big, new game drops.
—Adam Rosenberg
It’s unfortunate that they are passing an idea as their own when it’s originality comes from Stuff and Things LLC and their ST50 conversion kit that is for Keltec’s P50, without any credit being given to Stuff ans Things.
I totally agree with you! This move by Keltec is so disappointing for a company I have respected for their “out of the box” thinking. But to now turn around and steal a small and very creative companies idea and product is so beneath them. They should have reached out to Stuff and Things LLC to do a collaboration or some other form of compensation and recognition for their efforts. Shame on you Keltec.