Heckler&Koch - H&K MP7 SD 4.5 mm spring-loaded submachine gun
Heckler & Koch MP7A1 SD 4.5 mm spring-loaded air rifle with a break barrel
Recreational air rifle inspired by the legendary MP7, ideal for learning to shoot
The Heckler & Koch MP7A1 SD is spring-loaded air rifle with a classically broken barrel, modeled after the MP7 submachine gun, widely used by the special units and security services around the world. This model combines compact size of the gun z the functionality of a lightweight carabiner, offering convenience, ease of use and a military look.
Key features
handy design combining the features of a pistol and a carbine
spring-piston drive with a classically broken barrel
retractable flask, blocked in 3 items
dummy sound suppressor making it easier to tension the spring
3 Picatinny 22 mm rails to mount accessories
double-sided fuse
mP7A1-inspired military style
Compact and robust design
At first glance, the MP7A1 SD does not resemble a classic spring-loaded air rifle - its appearance is reminiscent of a pWD weapon with compact design. This is for military enthusiasts who are looking for a handy air rifle for recreation and training.
The body, bed and grip are made of durable polymer, but inner barrel, trigger mechanism, fuse and flask guides are metal. The windmill weighs 1920 g, making it stable yet comfortable to use.
Retractable flask with locking in three positions allows you to easily adjust the length to suit the user. When it is fully folded, the length of the windcheater reduces by almost half, which significantly improves mobility and storage convenience.
Classic spring drive
MP7A1 SD uses proven spring-piston drive, in which the compression of air is accomplished by barrel fracture. This is one of the the most popular and cheapest to operate solutions, valued for their reliability and simplicity.
Solid steel hitch securely locks the barrel when broken. The windmill shoots 4.5 mm diabolo shot, achieving the energy to 7,5 J and an initial velocity of about 141 m/s. The following are responsible for accuracy and repeatability furrowed barrel and lightly working trigger mechanism.
Functionality and accessories
On the barrel there is a dummy sound suppressor, which serves mainly an aesthetic function, giving the windbreaker a military nature, yet facilitates spring tensioning.
The windmill is equipped with three Picatinny rails - On the back and on the bed - allowing installation:
collimator or optical sight,
laser target indicator,
tactical flashlight.
Safety of operation is ensured by double-sided fuse, allowing quick locking of the trigger mechanism.
Technical data
Caliber: 4.5 mm
Type of shot: diabolo
Kinetic energy: 7,5 J
Initial Speed: about. 141 m/s
Drive: spring-loaded, broken barrel
Capacity: 1 shot
Overall length: 563 mm
Barrel length: 163 mm
Mass: 1920 g
Mounting rails: 3 × 22 mm Picatinny
Color: black
Permission: not required
Manufacturer information
Manufacturer: Heckler & Koch / Umarex, Germany
EAN: 4000844732392
Supplier Symbol: 2.4370
Heckler & Koch MP7A1 SD is an excellent choice for people who expect simplicity, reliability and military style in a recreational spring windcheater.
Danger of bodily harm.
Keep weapons out of the reach of children or protect them from falling into the wrong hands. Shooting is allowed for people over the age of 18 and only in a secured area beyond which the projectile cannot escape.
Treat each weapon as if it were loaded. Weapons should always be secured when loading so that a shot cannot be accidentally fired. Always keep your finger out of the trigger holster and place it on the trigger only with the aim of firing. Use only the cartridges provided for this weapon. Always point the barrel in a safe direction. When shooting in your own home and in a protected area, always follow the national laws regarding the use of weapons. Pay attention to the dangerous area of the projectile. Load only immediately before shooting. Never point a gun at people or animals. Avoid ricochets. Never shoot toward smooth, hard surfaces or toward water surfaces. Before firing, make sure the target and surrounding area are safe. Always check that the weapon is unloaded when it is transported or transferred to another person. Ensure that you are also able to control the direction of the barrel discharge if you trip or fall. For safety reasons, goggles should be worn while shooting. Weapons should always be kept in a safe place, unloaded, sealed from access by unauthorized persons (untrained persons, children) and separately from ammunition. These weapons may be handed over with the instruction manual only to persons who are thoroughly familiar with this type of weapon, observing the regulations on the use of weapons for the particular country. Any modifications or repairs to the weapon must be carried out only by specialized companies or by a gunsmith. Other people are only allowed to hand over unloaded weapons.
Windmills are advanced devices designed for recreational and sports purposes that require special care during use. These are precision devices that can be dangerous if used irresponsibly.
Safety instructions and warnings
1. A windmill is not a toy. Improper or careless use can cause serious injury or death. Treat it with the same care as firearms. 2. Always act as if the wind gun is loaded. 3. Follow the safety rules and keep the instruction manual in a safe place. 4. Comply with all applicable laws regarding the use of windmills. 5. Don't display a windmill in public and don't make it look like a firearm. 6.Wear safety glasses when shooting. 7. Never aim at people, animals or objects you do not intend to destroy. 8. Store and transport your windbreaker safely and unloaded. 9. Use the right type and caliber of shotgun shells. 10. Place the cul-de-sac in a safe place to avoid ricochets. 11. Do not interfere with the design of the windmill - have repairs done at an authorized service center. 12. Keep the windbreaker out of the reach of children.
Maintenance and care
Use only silicone or petroleum-free lubricants for wind turbines. Avoid using flammable substances in the compression chamber or lock to avoid the diesel effect. Perform regular inspections and keep your windbreaker clean with the right cleaning products