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KEL-TEC KP50BLKB KP50 5.7X28MM 50+1 BLACK WITH BRACE
Description:
The Kel-Tec KP50 Braced Pistol (KP50BLKB) is a factory-configured, brace-equipped semi-automatic pistol chambered in 5.7x28mm, delivering an unmatched 100-round total onboard capacity through its included Jungle Clip dual-magazine system, purpose-built for high-capacity range enthusiasts, collectors, and serious shooters who demand maximum firepower in a compact, lightweight platform.
Key Features
Part number: KP50BLKB
Caliber: 5.7x28mm
Action: semi-automatic
Barrel: 9.6 inch threaded barrel, 1/2x28 TPI, with A2-style flash hider installed
Barrel twist: 1:7 inches
Capacity: 50 plus 1 rounds per magazine
Magazines included: two 50-round bottom-insert, drop-free magazines with Jungle Clip installed
Jungle Clip total capacity: 100 rounds onboard
Receiver: fully machined lower receiver
Fire control group: Kel-Tec SU16 trigger group
Grip: B5 Systems pistol grip, AR-type grip compatible
The KP50BLKB ships from the factory with a side-folding pistol stabilizing brace already installed on the rear Picatinny rail, giving shooters immediate one-arm stabilization and a foldable, compact carry profile right out of the box with no additional purchases or installation required
The factory-installed Jungle Clip system links two 50-round magazines back to back, delivering 100 rounds of total onboard capacity in a single reload-ready configuration, a combination unique to this platform in the civilian pistol market
The redesigned bottom-insert, drop-free magazine system replaces the original P50 top-hinged reload, bringing natural, intuitive reloading mechanics that mirror conventional carbine and pistol muscle memory for faster, more consistent mag changes
The fully machined lower receiver uses the proven Kel-Tec SU16 trigger group, providing a reliable and consistent fire control interface built on a platform with a long service history
The threaded 9.6 inch barrel with 1/2x28 TPI threading is optimized for the 5.7x28mm cartridge and accepts standard suppressors and muzzle devices without additional adapters or gunsmithing
The integrated QD sling cup at the brace adapter allows for direct sling attachment, enabling comfortable hands-free carry and a stable shooting platform when used with a two-point sling
The B5 Systems grip is a proven ergonomic interface widely trusted for its durability and feel, and the AR-compatible grip socket allows shooters to swap to any standard AR pistol grip without modification
Practical Benefits
The Kel-Tec KP50 Braced Pistol (KP50BLKB) in 5.7x28mm is the most complete, ready-to-shoot configuration in the KP50 lineup, combining a factory brace, two magazines, and the Jungle Clip system so shooters can run 100 rounds before ever needing to reach for a spare mag
The side-folding brace reduces overall length to 18.6 inches when folded, making the KP50BLKB easy to store, transport in a vehicle, or pack in a range bag without disassembly
The 5.7x28mm cartridge is a high-velocity, low-mass round with a flat trajectory and manageable energy on target, making the KP50BLKB a practical choice for home defense, range shooting, and small game in jurisdictions where it is legal
At 4 pounds unloaded, this platform is significantly lighter than comparable high-capacity pistol and carbine formats, reducing fatigue during extended range sessions while remaining stable and easy to handle
The threaded barrel and factory-installed brace make the KP50BLKB one of the most accessory-ready platforms in its class, readily accepting suppressors, weapon lights, and optics with minimal additional investment
The Jungle Clip reload is simple and fast, requiring only that the shooter flip the connected magazine pair 180 degrees and reinsert, keeping round count high and hands-on-trigger time maximized during competition stages or training drills
The ambidextrous safety and non-reciprocating charging handle make the KP50BLKB equally practical for right- and left-handed shooters without any modification or additional parts
The Kel-Tec KP50 Braced Pistol (KP50BLKB) in 5.7x28mm is a smart addition for high-capacity enthusiasts, range shooters, and collectors who want a factory-complete, brace-equipped platform with 100 rounds of onboard capacity and suppressor-ready engineering delivered in one ready-to-shoot package.