Airgun "HOLY GRAIL" - Huben GK1
GK1 Airgun (USA) ►
Suppressor (USA) ►
Compressor (USA) ►
GK1 Airgun (Germany) ►
0:00 Intro
1:00 Shooting Balloons
1:18 22 cal vs 25 cal
1:35 Pressurizing
2:34 Zombie Hunting
3:34 Penetration Test
4:17 Operation
8:36 Suppressor
10:24 Precision Test & Shot String
12:18 Conclusion