Aluminum alloy receivers.
8mm ball bearing bushings.
Quick change spring system.
Ambidextrous fire selector.
Realistic locking bolt and bolt release.
Adjustable rotary hop-up.
SPD front assembly.
2 position compact carbine stock.
The Alpha SDP is a compact, lightweight, full metal AEG that
combines the maneuverability of a pistol with the firepower
and capacity of a rifle. Based on the AR design, the Alpha SDP
features a futuristic aluminum hand guard with a smooth finish
for a comfortable grip. The aluminum receivers feature a
stamped KRYTAC logo and accept airsoft M4 style magazines.
Additional features include an ambidextrous fire selector and a
locking bolt that provides easy access to the KRYTAC rotary
hop-up system. The KRYTAC rotary hop-up has 15 adjustment
settings and a numbered adjustment wheel for a quick reference
point to determine how much hop is needed. The battery is stored
in the buffer tube of the KRYTAC Compact Carbine stock, which
was designed to provide ample room for a wide range of batteries.
The external features of the Alpha SDP are engineered for
durability and ergonomics, the heart of the performance lies
within the gearbox.
Internally, the Alpha SDP features a reinforced 8mm ball bearing
gearbox with integrated MOSFET to regulate electronic signals
and to protect the trigger contacts. The corners of the gearbox
that surround the cylinder feature a smooth radius, as opposed
to a 90 angle, to prevent fracture. Also, the gearbox shell features
a small window on the left side where lubrication can be applied
directly to the gears or piston, this window is also convenient for
inspecting the angle of engagement with the gearbox fully
assembled.Additional gearbox features include a modular spring
guide system that will allow the spring to be changed without
completely disassembling the gearbox. The KRYTAC piston is
made of a durable, lightweight, polymer and features 4 metal
teeth, with the 2nd to last tooth absent. The Cylinder head is
padded with an enlarged rubber bumper to optimize the angle of
engagement and to absorb energy form the impact of the piston
assembly. The material for the gears have been especially
formulated to be very strong, Rockwell test figures on the
KRYTAC gears are much higher than industry norms. Turning all
of the drive train components is the KRYTAC high torque motor,
capable of 30,000 revolutions per minute unloaded.
The Alpha SDP provides the familiarity, controls, and firepower
from a rifle and also offers the compact package. It is the ideal
AEG for high speed engagements in tight and confined spaces.
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