Gearbox Shell V3 QSC Retro ARMS

€100.61
Out of stock
Product code
4718
Gearbox Shell V3 QSC Retro ARMS
Gearbox Shell V3 QSC (Quick Spring Change) Retro ARMS (8 mm bearings).
The gearbox is entirely made at high precision CNC machines. Compared to other aluminum gearboxes, Retro ARMS products are made of a solid block of aircraft aluminum (Dural) AW EN7075 T651 to enhance durability and corrosion resistance.

This type of aluminum is used predominantly in the aircraft parts industry, rockets, components such as valves, gears, fuses, but also for bicycle frames and terrain vehicles, because has higher strength (590MPa), than common construction steel (390MPa).

Therefore, an aluminium block of 1550 g molded at CNC machines turns into a gearbox shell of only 143 g.
The strength and durability of the material used in manufacturing these gearboxes has been tested with M160 springs without any signs of wear.
The gearbox is suitable for 8 mm bearings, the bearings are not included in the package.
Another advantage of these gearboxes is the QSC, Quick Spring Change system, that allows the user to change the spring without opening the gearbox.

Material: EN AW 7075 Aluminum
The package includes: V3 gearbox, screws and spring guide made at CNC machines.

Features:
- Added hole for releasing anti-reverse latch.
- Precise hole for the trigger, so that it does not jump if strong springs are used.

The gearbox is designed with precision, all holes and compartments are precise and bearings are 100% coaxial.

Retro ARMS company offers a lifetime warranty against breaking/cracking, but this is not valid if the gearboxes are used with inappropriate internal components.
Manufacturers do not guarantee 100% compatibility with all AK body types, but the gearbox will enter in all standard bodies without major changes.
The Retro Arms Gearboxes are 100% compatible with Retro Arms internal components, but also with other manufactures. Using only Retro Arms products you get performance and resistance in time, features for which the company is recognized.

More Information
Product code4718
Manufacturer / BrandRetroArms

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