Gbb m4 g&p/wa sr15 urx

[tg Gellar]

Hi guys and gals ive just bought one of the above and its a great gun apart from one thing i cant seem to ajust the hop at all. the bb's just leave the barrel and then head for the sky's. has enyone had this problem or know how to fix it.

Any info would be great just post it here or Pm me cheers Ryan.

[Barny Hamon]

Re: Gbb m4 g&p/wa sr15 urx

This is a notorious problem with the GBBR's have you located the hop up adjustment wheel under the bottom foregrip/barrel?

Either that or use heavy bb's such as .3's or .36's