KELTEC SUB2000 Gen 3 10mm 16.15 in 15rd

The KELTEC SUB2000 Gen 3 is a folding semi-automatic carbine chambered for 10mm Auto and designed around Glock 20 magazine compatibility. The Gen 3 adds a rotating forend so the rifle can fold with optics mounted and offers a threaded barrel for accessory installation. It ships with one 15-round magazine and an optics-ready upper receiver for real-world utility.

Key Specifications

• The carbine is chambered for 10mm Auto.
• The action is Semi-Automatic.
• The barrel measures 16.15 inches and features threading (5/8x24).
• The standard capacity is 15 rounds and the package includes one magazine.
• It accepts Glock 20 magazines, including standard and extended stick magazines.
• The unloaded weight is approximately 5.6 pounds.
• The overall length is 30.45 inches.
• The forend provides M-LOK and Picatinny mounting for accessories.
• The folding stock is polymer and the Gen 3 rotating forend enables compact storage with optics mounted.

The SUB2000 Gen 3 pairs compact portability with practical compatibility—its folding design, Glock 20 magazine interchangeability, and threaded, optics-ready barrel make it a straightforward choice for range use, pack carry, or applications where compact storage and proven magazine commonality are priorities.