M4 SMR RIFLE SA-A38 ONE KESTREL ETU GRAY SPECNA ARMS (SPE-01-043425)

The replica of the SA-A33 carbine from the Specna Arms brand was made mainly of a uniform zinc-aluminum alloy, with the use of steel elements in the most critical points of the replica (so all screws, pins and the tactical grip of the sling are made of steel).
The stock and pistol grip are made of polymer.
The body of the replica and the slide assembly have been subjected to the anodizing process, which ensures high protection of the replica against corrosion.
The replica was painted using a powder coating process, after sandblasting the surface.
This ensures that the applied paint is much more abrasion resistant than usual.
This ensures almost ideal maneuverability of the replica, while its weight is, moreover, almost imperceptible when resting on the shoulder.
The replica uses a quick spring change system, the so-called enter & convert.
This allows for quick and efficient adjustment of the replica's power to the expected conditions on the playing field, without the need for access to a workshop or specialized tools.
After removing the gearbox from the replica body, the process of replacing the spring literally takes seconds.
In light of the prevailing trend in Europe towards legal limits on replica download speed and existing regulations in the environments themselves, this system provides the user with extensive options and freedom.
The enter & convert system allows you to replace the main spring in minimal time and therefore adapt the exit speed of the replica to the playing area, ensuring an ideal compromise between the effectiveness of the weapon and the safety of you and other players.
The replica has been fully adapted to work with lipo and life type batteries.
The reducer, reinforced at the head height, hides a steel spring guide which is part of the enter & convert system and is mounted on 8 mm ball bearings and washers, 16:1 ratio steel gears made with numerically controlled machines.
The system is secured with four anti-reversal ratchets.
The lightweight polycarbonate piston features a steel tooth for increased strength.
It also uses a Type 2 cylinder and steel cutting lever, as well as a polymer lop-up chamber.
The replica is also equipped with a Specna Arms Dark Matter brushless motor (27000 rpm).

The updated version features several new reinforced parts, such as:
- a set of reinforced steel gears
- a steel spring guide
- a lightweight polymer piston
- a sealed aluminum piston head
- a sealed metal cylinder head
- a sealed metal nozzle

The updated version comes with a 22mm RIS back rail, a set of mlok front rails and an adjustable stock.
A flip-up sight is mounted on the top slide of the RIS, but can be freely replaced with any optoelectronic sight.
Thanks to an extendable stock finished with a non-slip textured foot, the length of the replica can be adjusted to the shooter's body and preferences.
The flame arrester is mounted on a 14mm left-hand thread, which allows a sound suppressor to be attached in its place.
To increase the realism of the gameplay, the replica is also equipped with a working bolt lock.

Receivers in anodized aluminum alloy and zinc
anodized aluminum hand guard
Standard 20mm full-length top slide
6-position adjustable retractable stock with metal stock tube
300-round metal magazine
flip-up sights
you kestrel
battery compartment in the football tube
Quick spring guide change
dark matter brushless motor
deans connector

length 810mm - 890mm
weight 2650g

Kestrel Basic System Features:
binary trigger. The replica fires when the trigger is pulled, and another shot will be fired when the trigger is released.
5-stage programmable pre-cocking with piston position learning function (this function requires several single shots after connecting the battery for calibration).
active brake.
The replica performs a full cycle on each shot, so as to avoid unnecessary overloads in the gearbox due to the execution of part of the cycle.
Locked Rotor Protection, the function protects the inside of the replica in case of engine damage.
Battery discharge protection. Battery discharge protection.
The motor vibrates, the blue LED lights up five times to indicate low battery.
Low/High Voltage Protection. The module detects the number of cells in the battery and adjusts operation to different cell numbers and voltages from 6v to 17v.