
Engineered to refine and advance the original concept, the KP50 delivers extreme capacity in a compact, highly controllable format with dramatically improved ergonomics. The redesigned bottom-insert, drop-free magazine system eliminates the previous top-hinged reload process, enabling faster, more intuitive magazine changes while maintaining the platform’s signature 50-round capacity.
The redesigned bottom-insert, drop-free magazine system eliminates the original P50’s top-hinged reload. Faster magazine changes. Improved ergonomics. Same uncompromising 50-round capacity in a compact footprint.
Rear Picatinny-style rail supports side-folding brace (KP50) or side-folding stock (MP50). B5 Systems grip provides proven ergonomic interface. Integrated QD sling cup for streamlined carry. Built to adapt to your mission.
50 rounds standard. Optional Jungle Clip configuration pairs two 50-round magazines back-to-back for 100 rounds total. Deplete one magazine, flip 180 degrees, reinsert. The highest onboard capacity in the most compact package available.

The baseline Pistol includes one 50-round magazine and rear Picatinny rail for brace or accessory mounting.
MSRP: $8995.7x28mm
3.2 lbs
1.45 kg
4.3 lbs
1.95 kg
6.5 lbs
2.9 kg
50
18.6″
472 mm
9.6″
244 mm
1:7
1:356 mm
1/2×28 TPI
6.5″
165 mm
2.5″
64 mm
6.5 lbs
2.9 kg

The Braced model includes a side-folding pistol brace, two 50-round magazines, and the Jungle Clip system for 100-round total capacity.
MSRP: $1,0995.7x28mm
4 lbs
1.8 kg
5.1 lbs
2.3 kg
5.6 lbs
2.9 kg
100 with Jungle Clip
28.3″
719 mm
18.6″
472 mm
9.6″
244 mm
1:7
1:356 mm
1/2×28 TPI
6.5″
165 mm
2.5″
64 mm
6.5 lbs
2.9 kg

The SBR model includes a side-folding stock, two 50-round magazines, and the Jungle Clip system for 100-round total capacity.
MSRP: $1,0995.7x28mm
4 lbs
1.8 kg
5.1 lbs
2.3 kg
6.5 lbs
2.9 kg
100 with Jungle Clip
28.3″
719 mm
18.6″
472 mm
9.6″
244 mm
1:7
1:356 mm
1/2×28 TPI
6.5″
165 mm
2.5″
64 mm
6.5 lbs
2.9 kg

The Defender is the complete package with everything in the Braced model plus a Vortex Crossfire red dot optic, Magpul MBUS backup sights, and a hard case. Available exclusively through KelTec Direct.
MSRP: $1,3495.7x28mm
4 lbs
1.8 kg
5.1 lbs
2.3 kg
6.5 lbs
2.9 kg
100 with Jungle Clip
28.3″
719 mm
18.6″
472 mm
9.6″
244 mm
1:7
1:356 mm
1/2×28 TPI
6.5″
165 mm
2.5″
64 mm
6.5 lbs
2.9 kg

The MP50 select-fire variant offers full-automatic and semi-automatic capability in the same compact platform and is built for professional military and law enforcement use.
MSRP: $Pricing Available Upon Request5.7x28mm
4 lbs
1.8 kg
5.1 lbs
2.3 kg
6.5 lbs
2.9 kg
100 with Jungle Clip
28.3″
719 mm
18.6″
472 mm
9.6″
244 mm
1:7
1:356 mm
1/2×28 TPI
6.5″
165 mm
2.5″
64 mm
6.5 lbs
2.9 kg
~850 RPM