Video at Amazon.com See In my video I shoot with a CP99 compact with 3.0 Jule, of about 4-5 meters. As you can see the ducks fold in 3.0 Jule not equal to, but after a few shots. The energy of 3.0 Jule is too weak to the ducks in a The circle straighten hit again, so only 4 out of 5 Stars. The delivery took place within 24 hours. The Kugelfang was already fully assembled, a manual However, not was.