Arex Delta / Sport performance Compensator 9×19 KIT – BLK M13,5x1LH

Designed for sporting and military use. Matched to almost all NATO 9×19 ammunition and optimised for demanding sport ammunition.

It noticeably reduces the recoil of your pistol and allows your pistol to return quickly and precisely to the target position after firing in order to be able to fire further shots quickly and accurately.

Due to the baffles, the exhaust gases are diverted upwards and the pistol is pressed into balance at the right moment, which in turn forces the barrel downwards countering recoil rise. Designed as a 3-chamber compensator, but with a concealed 4th chamber. By removing the upper grub screws, you release a fourth chamber. This allows you to readjust the diverted gas amount with specialised and highly-charged ammunition.

In addition, there are outlet channels on each side that allow the gases to flow directly to the front – when the grub screws are removed.

These channels function like a booster and push the barrel backwards when firing to prevent any reduction in the slide velocity.

Find out for yourself which setting works best with your ammunition for your pistol.

M13.5×1 left only

For long-term positioning and optimisation of the outlet openings (outlet upwards), we recommend aligning and fixing the mini compensator with LOCTITE 262.

Always have the installation, inspection, adjustment and test firing carried out by an AREX service dealer!

AREX accepts no liability for damage and faults caused by installation and use.