Mechanical ballistic calculators are designed to indicate the shooter the numerical values (quantity of drum bid points of an optical sight) of the changes to be added in the optical sight equipment during precision shooting of different types and calibers of cartridges for different distances and to determine the flight trajectory of the bullet in horizontal and vertical planes for the specific distance and considering specific environmental conditions.

A ballistic calculator unit is fitted with only one specific type of cartridge. Accordingly, LEPL “Delta” offers its potential customers the ballistic calculators designed for any type of standard and non-standard sniper cartridges.

Technical characteristics of the standard model of mechanical ballistic calculator:

– Operating temperature range  +50°C – 50°C
– Operational capability with 100 % humidity conditions

– Operational capability during wind, rain, snow, sand and sun exposure
– Endurance against mechanical exposure
– Possibility of conducting calculations when a bullet is exposed by the following  

  factors:
1. Wind with a speed of 0-6 m/sec
2. Gravity at an altitude of 2000 meters.
3. Wind direction starting from 1,2,3,4,5,7,8,10,11 o’clock
4. Air temperature from 20°C to 35°C (included)
5. Tilt angle from 5° to 30°
6. Derivation from 600 meters to 1400 meters

In non-standard individual modification, a calculator can be manufactured according to a customer’s requirement considering any meteorological conditions and the maximum distance of the shooting

Ballistic calculators are manufactured with waterproof plastic material that retains its original form even with 90° bending

Sniper rifle Satevari presents a modular scheme which is designed with exact shooting for working in different distances. This sniper rifle can be used as for military purposes, also as for  sport sniping.

There are seven modification of the weapon, with different caliber, purpose and technical data:

308 WINCHESTER – with standard cartridge, for exact shooting in 800 meter distance.

300 WM – with standard cartridge, for exact shooting in 1000 meter distance.

338 GBM – with special sniper cartridge, for exact shooting in 1800 meter distance.

375 GBM – with special sniper cartridge, for exact shooting in 1800 meter distance.

50 BMG – Antimatter rifle for 250 meter distance working.

Each modification is equipped with longitudinal sliding mechanical locking and has mechanical trigger, its strain can be regulated from 0,2 to 1,2 kg.

The Rifle is equipped with behind adjustable support leg (Monopod) and with front shear legs (bipod). On the rifle it is possible to install as Harris Bipods also Versa-Pod Bipod style shear legs.

Special sniper butt is equipped with adjustable butt and with adjustable shoulder rest in two flatness. Riffle also has special sniper ergonomically, orthopedically handle, which easing the management of weapon, also less straining hand muscles that is the prerequisite of exact shooting.

The barrel is ended with active-reactive 5 chambered barrel brakes, which significantly reduces recoil energy which is arising during shooting.

Cartridge delivery system is two types: with classical scheme cartridge clip and with sole charge.

For customer, before delivering the weapon, in each ready exemplar individually are carried out special work by master, which provides higher accuracy before standard serial model.

Large-caliber 12.7 mm rifle  AMR mod-2 belongs to anti-material rifle class.
Its designation is annihilation of enemy manpower as well as damage and put out of action of light armored technics.
The rifle has a single cartridge and shooting is performed by single load.
12.7×108 mm caliber cartridges are used for this rifle.
The weapon is equipped with bipod support and butt fixing rear led for performance of prone shoot.
There is a barrel brake at the end of the barrel that significantly decreases recoil energy appearing during shoot.
A massive muffler could be mounted on the rifle, if necessary.
Universal guide rail enables to mount any type of optical sighting device.

Large-caliber 12.7 mm rifle  AMR mod-1
This rifle belongs to anti-material rifle class.
Its designation is annihilation of enemy manpower as well as damage and put out of action of light armored technics.
The rifle has longitudinally slipping mechanical lock, cartridge box capacity is 5 cartridges.
12.7×108 mm caliber cartridges are used for this rifle.
The weapon is equipped with bipod support and butt fixing rear led for performance of prone shoot.
There is a barrel brake at the end of the barrel that significantly decreases recoil energy appearing during shoot.
Universal guide rail enables to mount any type of optical sighting device

Special shooting device of empty cartridges is used during training of military units, from organic automatic fire arms with empty cartridges it is possible to produce automatic fire.

Police 38 mm caliber non-lethal grenade launcher. Is used to break up a demonstrations. 38 mm caliber tear, rubber, smoke, illumination and other type grenades could be shot from this grenade launcher.

40 mm under barrel grenade launcher UBGL -1D is intended for adjustment of M-4 and M-16 type of stone system on automatic rifles. Also is used for destruction of lightly armored technique and opponent’s openly placed troops.Bomb thrower is equipped with mechanical target device, with this device it is possible to aim maximum 450 meter. 40X46 mm caliber other type modification and destination shots are used on bomb-thrower according to the NATO standards.

40 mm caliber under barrel grenade launcher AG-40 is intended for adjustment of AKM and AK 74 type of RPK system and M-4 and M-16 of stone system on automatic rifles. Also is used for destruction of lightly armored technique and opponent’s openly placed troops. Bomb thrower is equipped with mechanical target device, with this device it is possible to aim maximum 450 meter. 40X46 mm caliber other type modification and destination shots are used on bomb-thrower according to the NATO standards.

40 mm caliber under barrel grenade launcher GP-25 is intended for adjustment of AKM and AK 74 type of RPK system on automatic rifles. It is also used for destruction of openly placed troops.Bomb thrower is equipped with mechanical target device, with this device it is possible to aim maximum 400 meter. On the grenade launcher, soviet standard Vog-25 and Vog-25P barrel charged fragmentation shootings and its clones produced in different country

RPG-7G  is a portable, unguided, shoulder-launched, anti-tank rocket-propelled grenade launcher.

is one of the most widely spread and popular weapon in the world. Its purpose is to destroy opponent’s heavily armored tanks, light armored vehicles, fire points and troops. With grenade launcher produced in different countries around the world is possible to shoot 40 mm caliber HEAT,Tandem HEAT, fragmentation, fragmentation-HEAT, Thermobaric and other type grenades.
LEPL State Military Scientific-technical Center “Delta” offers the potential buyer
STC DELTA offers both modified standard and upgrade grenade launchers with picatinny rail equipped with directing lathe and holographic sights to the potential customers.

60mm caliber portative noiseless bicaliber Mortar GNM-60 is intended for conducting silent operations of Special Forces and sabotage groups.

From mortar it is possible to shot 40, 60 and 82 caliber bicaliber construction fragile mines. GNM-60 with shooting principle is different from classical type grenades.

Ejector charge detonation in mortar tail is taking place in specially closed chamber. Special piston provides the dart of mortar from the barrel

Depending on the size and weight of grenades, transportation and combat usage is possible by one man.