Welcome to JW Gunsmithing, your full service gunsmithing shop located in Northern Illinois. We pride ourselves on our excellent customer service and gunsmithing expertise. If your firearm needs work we can do it! We are always here to anwser your questions and/or give advice. From making great grandpa’s old rusty barn gun look like new to making your standard 1911 a work of art, we can help. We offer free firearm evaluations, appraisal services, and can help with selling your firearm or firearm collections.