Kel-Tec SUB2000 Gen3 5.7x28mm 16.15" 20+1 Semi-Auto Rifle - Green

The Kel-Tec SUB2000 Gen3 is a semi-automatic folding carbine chambered in 5.7x28mm, built around a 16.15" barrel with a 1:7" twist for stable bullet flight across the cartridge's effective range. The SUB2000 has always been known for its folding, take-anywhere design, and the Gen3 update brings refined ergonomics, an optic-ready mounting interface, and modern accessory compatibility to the platform.

This configuration ships with a green polymer stock and matching synthetic furniture, contributing to a manageable 5 lbs unloaded weight and a durable finish suited for everyday carry, truck-gun duty, or range use. The semi-automatic action is fed from a 20-round detachable magazine for a 20+1 on-board capacity, and the carbine measures 30.45" overall when deployed, giving shooters a long sight radius that supports accurate hits well past typical handgun distances.

Chambered in 5.7x28mm, the SUB2000 Gen3 delivers a flat trajectory, minimal felt recoil, and accuracy that complements any 5.7 sidearm. It is equally well suited as a compact home-defense companion, a backpackable truck gun, or a low-recoil range carbine, pairing rifle-platform ergonomics with the controllability and capacity of a modern pistol-caliber carbine.

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