Madbull Ultimate Hop Problems

[revell55]

Hi, I have just recently got a Madbull ultimate hop for my G&P M4, and i'v build it all correctly, and now that i'v tryed to put it in the gun it wont fit, it seems like the fins on the sides are too fat, should I try just shaving them off a little?

[ThePope]

Re: Madbull Ultimate Hop Problems

Yes, pretty much lol. Also don't use the nub that comes with it, its far far too large.

[revell55]

Re: Madbull Ultimate Hop Problems

yeh I found that out, was getting in the way or the C-clip, so im just using a old Guarder one

Edit: I mean it was pushing the Hop Bucking out of the chamber when I put it on full hop so It moved the C-clip, sorry bad way to put it.

[ThePope]

Re: Madbull Ultimate Hop Problems

Nah don't mean the rubber, I'm on about the little nub (or bead) that applies the hop, its way to fat.

[revell55]

Re: Madbull Ultimate Hop Problems

oh, I'll have a look.