Powertube tip STUCK

[Warewolf50]

Well i just bought my friends old mag, and today when i tried to take of the powertube tip the thing wouldnt budge. When i did the coin thing no matter how hard i would try to turn it, it wouldnt budge. Have any of you had this problem, or just know how to get the dang tip off. Any help would be greatly appreciated.

[speeddemon]

to get mine out of my old classic I had to use a vice and a wrench. If you do have a vice, then make sure and put something over the teeth, and don't crank down too hard.

[xen_100]

I wouldn't use a standard wrench. a nice rubber strap wrench should work. and they leave no marks either.