If you check the three in the German OOB I think you'll find we are OK
http://www.military-today.com/firear...zerfaust_3.htm
Panzerfaust 3-T is a rocket with a tandem HEAT warhead. Letter "T" in the designation is for "Tandem". This weapon is efficient against armored vehicles fitted with ERA. Its precursor charge penetrates ERA, while the main charge penetrates base armor. This rocket penetrates 700 mm of steel armor behind era. This weapon weights 13.4 kg. It was adopted by the German army in 1998.
Panzerfaust 3-IT can defeat the latest and heavily armored tanks with explosive reactive armor. Some sources report that it penetrates more than 900 mm of steel armor. Judging by this figure penetration behind ERA could be around 700 mm. Developers claim that this version is capable of penetrating front armor of the Russian T-80U main battle tank. Its penetration is sufficient to penetrate armor of the American M1A2 Abrams and British Challenger 2 tanks. It has effective range of 400 m. This weapon weights 14.3 kg. In terms of penetration and range the Panzerfaust 3-IT outperforms many other anti-tank rocket launchers, including the Russian RPG-29 Vampir, RPG-30 and RPG-32. Only the Russian RPG-28 is more powerful.
Panzerfaust 3-IT 600 is basically a Panzerfaust 3-IT, equipped with optional Dynarange fire control unit. This unit includes a 3.5x magnification optical sight, laser rangefinder and ballistic calculator. This unit automatically measures distance to the target, target's speed and generates an aiming mark on reticle of the sighting device. This weapon is accurate against moving targets out to 600 m and has a high hit probability. It is an impressive range for a shoulder-launched anti-tank rocket, as most similar weapons are limited to 200-300 m range. In 2005 this version was adopted by the Dutch army.