i have one got it in early december, have put about 400rds thru it. no problems at all its fired all 400 flawless, sccy c.s. is very friendly and helpful. they did have trouble from the first models, the aluminum frame and safety issue. but sccy told me any of the ones with serial numbers above 25,000 have all the new upgrades. and if you buy one of the lower numbers, even used sccy will upgrade it no charge. also they now have a kit which they will send free that removes the safety all together. i think they are the best deal going in a 9mm right now, i'm gonna carry mine concealed when i get my ccwp.