Testing of anti-FPV drones on the YouTube channel “Large Caliber Trouble” and an anti-drone turret from Lobaev Z
An FPV drone shot down with a shotgun. Still from the YouTube channel “Large Caliber Trouble” video
The reason that prompted the author to return again to the topic of using shotguns for protection against FPV-drones in the area of the Russian Special Military Operation (SVO) in Ukraine, there is an ever-increasing number of messages from military officers and specialized Internet resources about the continuously increasing number of attacks carried out by the enemy using FRU drones.
Less than a month ago we already talked about this in the material 50 shotguns per year for the Russian army. Why the problem of FPV drones-kamikazes needs to be solved now, but given that the parity or even superiority of the enemy in the number of FPV drones used can largely nullify the superiority of the Armed Forces of the Russian Federation (RF Armed Forces) in other types of weapons, we are returning to this topic again.
On the one hand, it seems that something is being done in this direction, but many of the measures taken raise questions. For example, being developed interceptor drones, hitting enemy unmanned aerial vehicles (UAVs) using a weapon attached to them weapons or by direct impact (kamikaze), are suitable for destroying reconnaissance UAVs moving slowly or hovering over the battlefield, as well as for destroying Baba Yaga-type UAV bombers, but they are unlikely to be effective against FPV drones.
At the beginning of April (2.04.2024/XNUMX/XNUMX), the YouTube channel “Large-Caliber Trouble” published the material “So that it doesn’t kill you | We conduct experiments on kamikazes | Net launcher, pump gun, anti-drone gun”, where tests of various means to counter FPV drones were carried out; today we will first of all talk about them.
Large-caliber commotion
Within the framework of the topic under consideration, the channel's presenter tried such countermeasures as a Kalashnikov assault rifle, a net thrower, an anti-drone gun - a portable, directed electronic warfare device (EW) and a 12-gauge smooth-bore pump-action shotgun. Of course, the FPV drone was used without ammunition.
The Kalashnikov assault rifle was tested first; first, two attempts were made to shoot down an attacking FPV drone with single shots, then with burst fire. In all cases, it was not possible to hit the FRU drone. Of course, this does not mean that it is impossible to shoot down an FPV drone with standard small arms, but, most likely, the chances will be low - it’s not for nothing that they don’t shoot ducks with machine guns.
At the same time, with regard to low-speed and hovering drones, the results can be much better; we talked about the use of machine guns and even sniper rifles for this purpose in the material Drones over the trenches: countering reconnaissance quadrocopters and adjustments on the front line, and many of the proposed options for combating reconnaissance UAVs and UAV-bombers have confirmed their performance in the northwestern military zone; there are photos and videos confirming the downing of these UAVs, both with the help of standard automatic weapons and with the help of sniper rifles.
And so the Ukrainian Armed Forces (AFU) are trying to fight our kamikaze UAVs. Image of the Telegram channel “Military Informant”
The presenter then fired at the incoming FPV drone using a pyrotechnic net thrower. The results are ambiguous: on the one hand, the drone was shot down, on the other hand, it was shot down almost close to the defender, that is, in the event of an explosion of ammunition, which in real conditions would have been carried by an FPV drone, the defender could have been wounded or even killed. The net thrower is single-shot - there will be no second chance, but it costs comparable to the cost of smooth-bore or rifled models of domestic civilian small arms.
Shooting from a net launcher – an FPV drone caught in the net is highlighted in red. Still from the YouTube channel “Large Caliber Trouble” video
The net thrower was followed by an anti-drone electronic warfare weapon of an unknown manufacturer. What can I say, the results are, to put it mildly, disappointing. In none of the scenarios for using an FPV drone, close to real ones, was it possible to exert any influence on it using an anti-drone electronic warfare weapon. Only when the drone hovered a few meters from the leader with an anti-drone gun was it possible to “land” it.
Of course, in combat conditions such results are categorically unacceptable and will lead to the death of a fighter, while anti-drone guns cost about three hundred thousand rubles.
Top frame – the FPV drone does not respond to the anti-drone gun, bottom frame – the FPV drone is “shot down”, everyone can estimate the distance for themselves. Stills from the YouTube channel “Large Caliber Trouble” video
If you believe the information published on the Telegram channel “OVOD | Tula - the developer and manufacturer of the FPV drones of the same name "Gadfly", then the creators of FPV drones will always be one step ahead of the developers of electronic warfare equipment, since they only respond to the conditions that FPV drones “put forward”, in addition to the operation of electronic warfare equipment a number of restrictions are imposed, for example, they need to interfere with the operation of enemy FPV drones, but not interfere with the operation of their own FPV drones.
The newest Russian T-90M Proryv tank, equipped with anti-drone visors and standard electronic warfare equipment with 8 antennas at once, was nevertheless hit by an enemy FPV drone. Image of the Telegram channel “Military Informant”
The above does not indicate the uselessness of electronic warfare systems, but still, apparently, this is rather a group, collective, rather than an individual means of covering against FPV drones. It’s one thing to systematically use electronic warfare to cover platoons and squads, another thing is to try to use anti-drone guns as a weapon of last chance to protect soldiers from attacks by FRU drones.
And finally, the last test method against FPV drones was a 12-gauge smoothbore shotgun. The result fully met expectations - the attacking FPV drone was shot down with the very first shot, the propellers and wiring were damaged, and the engines were torn off. Moreover, the shooting was carried out with buckshot, which, although it has a high destructive power, does not contain so many damaging elements.
Let’s just say that in skeet sporting they don’t shoot with buckshot, and we can assume that when shooting with 0/00/000/0000 shot, the destructive effect will remain at a sufficient level, and the probability of defeat will increase even more, however, the final choice of the optimal ammunition can only be based on results of comparative practical shooting specifically against real FPV drones.
Buckshot caused fatal damage to the FPV drone. Still from the YouTube channel “Large Caliber Trouble” video
Comparative tests of anti-drone weapons conducted by the YouTube channel “Large-Caliber Trouble” clearly show the advantages of using smooth-bore shotguns to combat FRU drones.
For the most part, 12-gauge smoothbore shotguns, when firing shotgun or buckshot, have an effective range of about 30–50 meters (12/70 and 12/76 Magnum cartridges), then the accuracy of the scree and the destructive power of the striking elements decrease. It can be assumed that when working against FRU drones, the effective firing range from a shotgun will be even less – about 10–20 meters.
The problem is that a shotgun is a weapon that is not sold freely in Russia; accordingly, volunteers will not be able to organize the supply of these weapons and ammunition to the troops, or it will be extremely difficult to organize this, which will lead to a limitation in the volume of supplies.
In addition, in addition to individual self-defense weapons for fighters, stationary/mobile means of combating FPV drones can also be created, especially since such work is already being carried out, for example, by the Lobaev Foundation (Weapons Technology Development Fund).
Anti-drone turret from Lobaev Z
In early April this year, Lobaev Z was demonstrated on the Telegram channel complex developed by the Lobaev Foundation, designed primarily to combat UAVs.
The complex is a turret with electric drives and an attached weapons module; in the photo and video this is a 12-gauge smoothbore shotgun with a high-capacity drum-type magazine. There is also a version with a weapons module with a rifled barrel; the possibility and feasibility of creating a complex with two weapon modules simultaneously, with a rifled and a smoothbore barrel, is being considered.
Anti-drone turret developed by the Lobaev Foundation. Stills from the video lobaevfond.ru
The author has been a staunch supporter of the development of remotely controlled weapon modules (RCWM) since about 2008, in connection with which this topic has already been raised on the pages of VO in materials "Remotely controlled systems: automated firing points" и “TGP complexes for the Armed Forces of Ukraine: goals and objectives of automated firing points in the northwestern military zone”.
Most of the existing DUMVs are intended for installation on various types of military equipment, but, in addition to them, light mobile DUMVs are also needed, equipped with both specialized weapon modules and those intended for installation of standard types of weapons, such as machine guns with a magazine of increased capacity, light machine guns, automatic mounted grenade launchers, hand-held anti-tank grenade launchers and flamethrowers and much more, and taking into account the need to combat FPV drones, weapons such as smooth-bore shotguns of the Saiga Isp. type. 30" or "Vepr-Hammer".
What could be the scope of application of the turret being developed by the Lobaev Foundation and similar products from other manufacturers?
For example, in areas where there is practically no advance of both the Russian Armed Forces and the enemy, with the help of anti-drone turrets located on hills and other optimal locations for installation, a zone of increased protection from FRU drones can be provided, that is, the turrets will ensure the defeat of most FPV drones, and fighters can defend themselves against single units that break through with individual weapons, primarily with the help of smooth-bore rifles. At the same time, operators of turrets, controlled and supplied with power via wires, can be located in basements, pillboxes, bunkers or other shelters.
Additionally, anti-drone turrets can be located on mobile, wheeled and tracked robotic platforms. Such platforms can periodically change their location in order to increase their own survivability from attacks by FPV drones and enemy artillery or in order to take a more optimal position, and they can also go to replenish ammunition in the safest place for this.
It can be assumed that an effective solution would be to place anti-drone turrets on combat and auxiliary ground vehicles, powered by their on-board network. For example, on tank, on top of the anti-drone “barbecue”, 2 anti-drone turrets can be installed, while the operators controlling them via radio channel in the amount of 4 people can be placed in the landing compartment of an infantry fighting vehicle (IFV) accompanying the tank at some distance, also equipped with a pair of anti-drone turrets - FPV- drones now fly far.
Conclusions
As practice shows, the threats posed by FPV drones are currently only increasing, and therefore providing ground units with individual and group means of protection against FPV drones is of paramount importance.
As an individual means of self-defense against FPV drones, the optimal solution is to use smooth-bore shotguns - 12-gauge shotguns, most likely semi-automatic, such as Saiga Isp. 30" or "Vepr-Molot", although the advisability of using pump-action shotguns cannot be ruled out, as they are more reliable, resistant to contamination and insensitive to the quality of ammunition.
As a group means of self-defense against FPV drones, in addition to electronic warfare equipment, DUMV turrets with smooth-bore weapon modules, placed permanently, on mobile robotic platforms, as well as on combat and auxiliary ground vehicles, can be used.
For example, a T-90M tank with 2 anti-drone turrets on an anti-drone visor, accompanied by a BMP-Z with 2 anti-drone turrets and 4 operators in the landing compartment, supported by an infantry squad with smooth-bore rifles, will be much more protected from FPV drones than just a T-90M tank with an anti-drone visor, accompanied by a BMP-Z and a squad of fighters with an AK-74M.
Such a tank, being relatively safe from attacks from FPV drones, will be able to consistently and precisely dismantle enemy “supports” with its powerful 125 mm cannon. Sappers, under the cover of a platoon of fighters with shotguns and anti-drone turrets on mobile robotic platforms, will be able to clear the area, providing the tank and infantry fighting vehicle with the ability to move forward.
By knocking out the support of FPV drones from the enemy, you can break his defenses, realizing the offensive potential of the Russian Armed Forces, and the basis for this can be ordinary 12-gauge smoothbore guns in the hands of our fighters.
There is no time to delay; massive supplies of shotguns to the RF Armed Forces are necessary.
Information