Yes they are brand new ones! Im using TM hop up chamber and nineball rubber.Hmm... 2 questions...
Are they new mags? And,
Which hopup chamber are you using?
If i give it a little tap everytime i pull the bolt back it actually feeds... How can i fix it? :nuts:Perhaps the release thing on the mag isn't being pressed. Does it feed another if u push up on the bottom of the mag with the bolt back?
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