Good barrel for G3 STS

[lanthor]

I need some help. I have a G3 STS and I need to know what barrel to upgrade to for better accuracy. I shoot only Marbelizer and want a barrel that will increase the accuracy compared to the stock barrel. Any ideas?

[PiranhaPro]

Lapco Bigshot.

[Weedy989]

Im sorry i dont have any

[mattsky911]

if you only shoot marbs i would definately reccommend a small to medium-small bore barrel. I you are willing to spend some money i would recommend a freak barrel with an all american front and a .682 in. insert, considerably better than the next two. If you do not want to spend as much i would recommend either a pmi razzor or a J&J ceramic 14 in. The razzor is less expensive and a little more accurate at short range but the J&J ceramic has a longer range so the type of player you are can really effect the choice.