My next G30SF also had accuracy troubles as well as WORST induce pull of ANY Glock I have ever owned, And that i could NOT correct it working with this set up regardless of what I did and nicely more than one,000 rounds of wanting to take care of it https://dallaspuusp.dsiblogger.com/65812083/the-best-side-of-where-can-i-buy-a-glock-30-online