As luck would have it I am residing in Cook County. I appreciate all the thought that went into your responses, it definitely gives me some great incite into potential scenarios. Even though it takes about 10 minutes I feel that its probably best to have a certified Glock Armorer install the NY1 trigger spring for me. I'll make a copy of receipt and lock it up w/ other important paper work in security box. I'll probably forgo any polishing or internals. Thanks again! I appreciate the advise!
NRA MEMBER, LOCAL 701 MEMBER (United We Stand...Divided We Fall)
Glock 21SF, FNH FNP-45, S&W 686, Taurus PT1911SS, CZ75 SP01 Tactical 9mm, Buck Mark Stainless Camper, Ruger Mini-14, Mossberg 500 20ga