RAM Pistol Umarex T4E Impax P68 Set 7.5J

Umarex T4E Impax P68 is a pistol for rubber, pepper and marking projectiles powered by CO₂ cartridges, designed for training, recreational shooting and self-defence (when using appropriate ammunition). A major advantage compared to previous and competing models is the improved quick activation system, removable magazine and larger .68cal calibre.

Ammunition and magazine

The Impax P68 model, like all RAM pistols, is designed to shoot rubber, pepper or marking balls in .68 calibre and cannot be used with non-spherical projectiles of the Precision or Devastator series (there is a risk of them jamming in the magazine and blocking the gun). The metal magazine has a capacity of 6 rounds and for convenient loading of the balls, the follower spring can be pulled down and locked.

Modernised quick activation system

The pistol is powered by one 12 g CO₂ cartridge, which this time is not inserted into the grip, but into the slot under the barrel. This is also where the new quick activation system called Response Ready Trigger (RRT) is connected. You no longer have to press the valve at the bottom of the grip to pierce the cartridge; you simply pull the trigger. The first pull of the trigger presses the internal valve onto the neck of the cartridge, thereby activating the cartridge and the pistol fires immediately.

For the RRT system to function correctly, the manufacturer has implemented another innovation here in the form of STS technology (Set Torque Seal). For optimal tightening of the cartridge, it is necessary to maintain the correct torque – therefore the special threaded cartridge cap starts to slip once the correct torque is reached. To tighten the cap you need a triangular bit – exactly this is located on the back of the magazine of the pistol, so you do not have to look for any special tools.

Given the emphasis on maximum readiness to fire, the pistol does not have any manual safety. The only safety is located in the trigger and allows a shot to be fired only when the weapon is held correctly. The trigger cannot be pulled without the magazine inserted.

Construction and ergonomics

As is customary with T4E products, the external construction of the pistol is made of high-quality polymer, which allows the pistol, despite its larger dimensions, to maintain a relatively low weight of 800 grams. The internal mechanisms are of course metal, as is the smooth, blued barrel with a length of 125 mm.

The magazine release button is located on both sides, and on the solid, non-moving slide there are fixed fiber-optic sights. Under the barrel there is a 4-slot Picatinny rail allowing the installation of a laser or tactical light. The entire grip is textured to ensure a secure hold.

Everything you need

The Impax P68 model is supplied with everything you need to start shooting. In addition to the pistol, the package includes 3 pcs of 12 g CO₂ cartridges, 6 pcs of T4E Practice RUB rubber balls, 6 pcs of T4E Practice PLB polymer balls and 6 pcs of T4E Chalkballs CKB marking balls. All this comes in a foam-lined case with a zip closure and carry loop.

Maintenance

Since the gun is powered by CO₂ cartridges, the rubber seals can, over time, become brittle and crack due to the effect of freezing carbon dioxide. You can prevent this by occasionally applying silicone oil 1) in spray form, where you simply spray the internal mechanism, 2) applying a few drops of silicone oil to the neck of the inserted cartridge, 3) using an oil-filled cartridge (the easiest option). At the same time, we do not recommend leaving an activated cartridge in the gun longer than necessary. If you know you will not be shooting for some time, release the pressure by loosening the valve.