The KRISS Vector SMG AEG receivers are made from a similar material to its realworld counterpart. Fiber reinforced polymers offer the best balance of robust durabiilty and lightweight maneuverability.

The left and right side of the Vector SMG hand guard feature mounting points for picatinny rail sections, for the addition of aiming devices, such as lights or lasers. At the 6 o'clock position is a fixed, 7-slot, picatinny rail that is perfect for stabilizers, such as vertical grips or hand stops.

When folded, the back up sights sit a mere 14.2mm above the receiver top rail, allowing them to be tucked neatly behind, and underneath, optics and other aiming devices.

Ambidextrous switches allow the operator to maintain control of the AEG, regardless of dominant hand manipulation.

The charging handle is not just for looks. When the charging handle is pulled, the dust cover opens, revealing the hop up, for unencumbered adjustment.

The KRISS Vector SMG folding stock is constructed of the same fiber reinforced polymer as the receivers. With the push of a button, the stock folds to the side, reducing the overall length of the platform by 9". Additionally, the butt pad can be extended to match the operator's preferred length of pull, and the metal sling loop provides a sturdy foundation for a sling strap.

The KRISS VECTOR SMG magazines are constructed from high grade reinforced polymers and come in two magazine capacities - 50 and 95. The 50rd magazine sits flush with the receiver of the gun whereas the 95rd magazine comes extended.

A representation of decades of experience in airsoft and tech work went into creating the highest performing and most rugged gearbox from the factory. Features that would require custom fabrication and cutting in years past are standard in the Nautilus.

The Vector SMG Gen 2 now features an updated Electronic Control Unit, offering battery type detection, low-power alerts, gear stripping protection, a sleep mode with fast wake-up to improve battery longevity, and partial active braking to ensure proper operation with high-output batteries.

The quick spring change system allows players to rapidly swap springs, enabling easy FPS adjustments to match field requirements without fully disassembling the gearbox.

The improved rotary hop-up evenly distributes pressure on a larger contact surface on the bucking which yields consistent BB flight path and trajectory.

Modern T-plugs offer superior performance and save significantly on space compared to the traditional airsoft batttery plug.