KelTec Expands Lineup with New 10mm Sub-2000 Carbine
Author: Aleksa M. | Publish Date: Apr 22, 2025 | Fact checked by: Marko Lalovic
KelTec has announced an exciting addition to their Sub-2000 series with new models chambered in 10mm Auto. The Sub-2000, known for its distinctive folding design that accepts common pistol magazines, continues to evolve with these latest offerings built on the Gen 3 platform.
The Gen 3 Sub-2000 features a innovative rotating handguard system that allows users to mount optics while still maintaining the carbine's signature folding capability for compact storage. These new models also come equipped with threaded barrels, making them suppressor-ready out of the box. The initial 10mm variants are designed to accept Glock G20 or G40 magazines, though KelTec may introduce compatibility with other magazine patterns in the future.
According to the release schedule, the 10mm Sub-2000 will be available in Summer 2025, carrying an MSRP of $599. While the current pricing information only references the black model, marketing materials show an FDE (Flat Dark Earth) version as well, suggesting multiple color options will be available at launch.
From KelTec's official announcement: "The KelTec SUB2000 GLK 10mm is a rugged, pistol-caliber carbine now chambered in 10mm Auto. Built upon the 3rd generation design, it features a rotating forend, allowing the gun to fold in half, optics and all. Compact, powerful, and versatile, it's built for defense, the outdoors, and everything in between."
The company highlights the carbine's practicality, noting that "The SUB2000 GLK 10mm folds down to just over 16 inches for easy storage, and with the Gen 3 rotating forend, it folds up optics and all. Twist, click, and go!"
KelTec also emphasizes the enhanced modularity of the Gen 3 design: "The GEN 3's modularity is extended by M-LOK accessory compatibility and plenty of picatinny rail space on top & bottom. M-LOK is the standard and the SUB2000 GEN3 has enough for all of your gadgets."
Specifications | SUB2000 GLK 10mm |
---|---|
CALIBER | 10 mm Auto |
WEIGHT UNLOADED | 5.6 lbs |
MAGAZINE CAPACITY | Varies by magazine |
OVERALL LENGTH | 29.2" |
LENGTH FOLDED | 16.15" |
BARREL LENGTH | 16.15" |
MAX WIDTH | 2.35" |
TRIGGER PULL | 5 lbs |
Author:
Aleksa Miladinovic

Aleksa Miladinovic is a passionate technology enthusiast born and raised in Serbia, whose interest in defense technology was sparked by his country's rich firearms manufacturing heritage. His journey began when attending a Partner defense exhibition in Belgrade, where he was captivated by the innovative engineering and precision mechanics behind modern defense systems. With Serbia being a significant producer of military equipment in the region, Aleksa has developed a deep appreciation for the technical advancements and engineering excellence that the firearms industry represents.