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RAM Upgrade

Power Kit Umarex T4E TR 50 Gen1 30J+

1x

Set for increasing the muzzle energy of the RAM pistol Umarex T4E TR 50 Gen1. Disassembly of the pistol required.
More Info

2 pcs in stock,
Estimated Delivery: July 30 - August 3.

Shipping price from $ 30.0 Delivery Options

$ 47.0

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Warranty:
24 Months
EAN:
202520100321
Item ID:
17449

Experts on Airguns and Archery

PRODUCT DESCRIPTION

Machine translated

With this kit you will increase the muzzle energy of the RAM gun Umarex T4E TR 50 Gen1 to more than 30 joules (depending on the ammunition used). With higher energy, the shot capacity per one CO2 cartridge is reduced.

PRINCIPLE OF OPERATION

The Power Kit contains 2 components that must replace the original parts in the gun: a restrictor (round metal plate) and a valve pin (cylindrical part with thread). Thanks to the use of stainless steel, they provide better sliding properties and protection of the O-rings, while also better resisting the cooling effect of the flowing CO2 gas.

  • The restrictor with a larger opening allows faster CO2 gas flow from the cartridge into the valve.
  • The modified valve pin ensures longer valve opening, so in combination with the tuning restrictor you will achieve higher muzzle energy at the cost of higher air consumption.

INSTALLATION PROCEDURE

  • Installation of the restrictor is simple and requires only a large flat screwdriver. First remove the original restrictor located inside the CO2 cartridge chamber and replace it with the new one.
  • Installation of the valve pin requires complete disassembly of the gun. You need to heat the valve (the blackened cylindrical part), ideally with a hot air gun, in which the original valve pin is screwed in (it is necessary to dissolve the thread locker). Then install the new valve pin using the supplied hex key and reassemble the gun.
  • At the same time, we recommend checking for the presence of a valve block, which is often found in lower-powered models. This is a metal part above the restrictor which, during disassembly of the gun, can be knocked out to the rear after unscrewing the brass plate with the activation indicator.

WARNING: This modification voids the warranty on the gun!

This Product Is Listed in the Following Categories

Videos (1)

Power Kit TR 50

Power Kit TR 50

Parameters

Manufacturer:
PrecisionFire
Varianta / Typ:
HDR/TR 50 Gen1 30J+
Material:
Aluminium, Stainless Steel
Warranty:
24 Months

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Customer Reviews (1)

5

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Josef Brožík

Verified customer, from balistas.cz 16.04.2026

Machine translation

  • It is made of better material than the original

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