V12 Ultra SBR Assault Rifle Replica - Black

  • Material: Metal + Polymer
  • Weight: 2800 g
  • Length: 680-780 mm
  • Colour: Black
  • Muzzle Velocity: ~390 FPS (adjustable)
  • Engine: HP
  • Manufacturer: Valken

Click to zoom

V12 Ultra SBR Assault Rifle Replica - Black
Manufacturer: Valken
Product code: VLK-02-012681
Out of stock.
Ready to ship in days
Cost from 2,41 €
511,52 €
511.52 / 1pcs
Out Of Stock

V12 Ultra SBR Assault Rifle Replica

A ready-to-use HPA replica by Valken 

The replica was made from high quality materials with the utmost care for details. All parts were made from metal with the exception of the pistol grip, stock and RIS rail linings. The alignment of elements is not a subject of any concern. There is no loose space here even between the upper and lower receivers, which is quite typical and often in other models, even from renowned manufacturers. The replica has a multi-position stock and a transport handle attached to the top RIS rail. Once the handle has been detached it is possible to attach any optical, aiming devices such as a reflex sight or a tactical scope. High precision of shots is possible thanks to 260 mm long barrel and polymer Hop-Up chamber equipped with perfected adjustment system (known, for instance, from M249 replicas). 

Replica’s heart is a HP V12 motor. It is a pneumatic-electric hybrid that allows to customize its performance to the needs of the user as much as possible. The motor is fully programmable - the process of configuring parameters is incredibly simple and intuitive thanks to programming on the base of diodes’ colours without having to take out the system from a replica (the set includes a clear manual). What’s more, the motor can be locked on particular settings using installed mechanical lock (popular solution during airsoft events in the USA used in order to prevent players from exceeding the limits set in place for the duration of the event). 

The motor can be equipped with 4 different nozzle that modify its maximum muzzle velocity:

Black ~ 430 FPS

Silver ~470 FPS

Gold ~ 490 FPS

Red ~ 510 FPS

Included in the set nozzle (black) allows to achieve a maximum of 390 FPS at stock configuration. Maximum settings and 120 PSI pressure as well as 510 mm long barrel results in a muzzle velocity of ~390 FPS using 0.36 g BBs and ~420 FPS 0.30 g BBs (approx. 2.5 joules). It is worth to remember that final results depend on used components of the HP system and the barrel - they can be higher or smaller than provided. Skeleton motor features easily removable, polymer spacer. This allows to rapidly and practically without the need for any tools change the nozzle. 

The set includes:

- replica
Hi-Cap magazine 
- linings

For proper operation of the modification the following are also required:


II degree 0-120 PSI regulator

hose + couplers 

LiPo 7.4V battery with JST Connector

Aforementioned components are not included in the set. 



We also recommend familiarizing yourself with remaining tutorials available on Valken’s YouTube channel.

Tech specs:
Battery included:

NiCd rechargeable battery is characterized by high efficiency current-carrying capacity, but there are disruptive effect on memory. Should be unloaded and loaded in the full cycle, ie, it is recommended to fully discharge, and after unloading must charge the battery immediately without leaving it for a long time in a discharged state.
NiMH batteries have a higher self-discharge over time and shorten the life - on the other hand, they earn about 30% more capacity.

Blow Back:

Blow back is a simulation system of the cocking lever - it imitates the work of it as the equivalent sharp. This system raises the realism and adds a lot more experience during shooting.

Inner barrel length [mm]:
Lenght [mm]:

The length of the replca is measured between the two most distant points of each other. Different models have several of these values, because of its design allows to increase or decrease it length (eg.  folding stock or extended flash hider).

12 months

Hop-Up system is used for overclocking bb during the shot (putting it in rotation), through which, it extends its flight path. Acting laws of physics make that bb lift up, while the gravitational force take it down. Appropriate adjustment of Hop-Up, will compensate for these two factors, which result in long and straight flight for longer distance and be greater focus shot (to improve accuracy).

Yes, adjustable
Propulsion / Powered by:
Replika karabinka V12 Ultra SBR - czarny
Magazine capacity [pcs]:
Velocity [FPS]:

It is the spped of bb, while its leaving the innerbarrel of replica. This speed is measured in FPS (Feet Per Second).

1 FPS = 0,3 m/s

1 J = 99 m/s

1 J = 326,7 FPS

~ 390 (regulowana)
Magazine type:
Hi-Cap magazine
Type of fire:
Single, auto, 3-shot burst
Weight [g]:

This is a value that includes the weight of the replica, magazine and other accessories that are include in set without a battery, charger, cleaning rod, etc., etc.

Gearbox version:

Indications v2, v3, v6 does not mean the level of advance, but only shape of gearbox skeleton which was used and selected by the manufacturer depending on the capabilities of the body of the replica. For example, a models of the M4/M16 family, MP5, have a v2 gearbox, while the AK family have gearbox v3.

V12 Valken
Made of:
Metal + plastic
Users reviews
Ask for this product:

If this description is not sufficient, please send us a question to this product. We will reply as soon as possible.

Your e-mail:
This field is required for placing an order.
This field is required for placing an order.
fields marked with - This field is required for placing an order. - are required
Recommend this product:

If you want to tell your friend about this product, please use the form below.

This field is required for placing an order.
You can add more e-mail addresses by separating them with a coma
This field is required for placing an order.
This field is required for placing an order.
fields marked with - This field is required for placing an order. - are required
This page uses cookie files to provide its services in accordance to Cookies Usage Policy. You can determine conditions of storing or access to cookie files in your web browser.