Fast and honest work. Explained exactly what was going on and very friendly even tho the repair need was my fault.

Do not hesitate to contact Chris for any firearm service or repairs. Service: He helped me resolve an issue where a round was stuck and the slide wouldn't rack on my pistol. He returned my call promptly and scheduled an appointment right away. Chris's top priority is safety, and I truly appreciate that. Thank you, Chris! I'll be returning for future projects on my other firearms, as your prices are very-very reasonable. read more

Chris is outstanding. He knows his craft and is quick turn around time. Already lining up a second project for him. read more

Trinity Gunsmithing - Removed the rear sight and added a red dot plate. - Gunsmith Near Me - Antioch, California

Quality is job-one! Honest. Fair prices. Solid recommendations on repairs and/or modifications. Very knowledgeable.

Wanted a last minute red dot sight installed for my turkey gun. Chris came through with flying colors. Shop was neat and tidy. Friendly savvy and welcome in my duck blind anytime. read more

Probably my favorite gunsmith to go to even though he's over an hour away from my place without traffic. TLDR just make an appointment with Chris and you won't regret it if you need some gunsmithing work. I originally wanted someone to replace the sights on my Berreta px4 storm. I first contacted my a local gun store and they quoted me at least $85 but they don't know until the gunsmith comes over and the lead time is about 2 weeks. I then asked on Yelp and Chris is one of the two who answered (his quote was the cheapest) but unfortunately he wasn't the first one and by then I already agreed to go to the other gunsmith. The other gunsmith was not bad but tbh I wasn't satisfied so when my new sight broke and I needed to reinstall my old front sight I asked Chris for help. He gave me a date and he worked out of his garage so I met him there. After he removed the broken sight and reinstalled my original front sight he didn't even want to charge me after he learned how much I drove. I was impressed which his service that I paid him for his time nevertheless. When Beretta sent me a replacement fiber optic sight I went back to Chris again and he was patient and did a great job. I learned that Chris did a lot of good work for the sheriffs around the Bay Area and I can totally see why. He is now my go to person because I know he does great work and he won't charge me unreasonable amount which really built the trust between us. Once again if you need gunsmithing in the Bay Area, Chris is the guy. Btw just look how tidy his garage is and you'll trust his work. read more

Great to work with! Very knowledgeable and quick response. I would recommend and will definitely use again.

Had Chris install the Cajun Gun Works package in my CZ-p01. Took it too the range and it fires great!

Chris installed a CGW Pro package in my CZ. not an easy job and some gunsmiths won't touch it. Great work, very professional and I'm glad I drover an hour and a half! read more

Excellent work on my henry mod X Quick response and has done outstanding work for me on several firearms read more

Trinity Gunsmithing - Gunsmith Near Me - Antioch, California

Chris was very accommodating. I explained I drove over an hour and he agreed to do the work right away. Installing a grind to fit KickEez recoil pad while I waited. Did a great job in a short time. I will call Chris first for all my work. read more

I had a stripped screw head for my optic on my tti sandviper. I gave trinity gunsmithing a call and he came to the rescue. He is very knowledgeable about fire arms and has all the tools to back it up. Also he is very resonable in pricing and super professional. I highly recommend him for any gunsmithing needs he is deff a gem in the bay area when it comes to help with firearms!!!! read more

Excellent service from a very efficient gunsmith. You need to call and keep a message and Chris will call back and setup an appointment. Go with all ur firearms or issues and he will solve it. You can order any parts needed or he can order for you. Highly recommended! read more

Just wanted to let everyone know that Chris is still at it.. I hadn't seen him in short spand but great work hasn't changed .. He installed a set of new sights for my Sig P320. I needed some co witness sights . He installed them .. I brought my Holosun 507C (red dot) for the ride and he installed that as well.. He wanted me to wait for the install. After some great conversation, he was done.. If you need a great gunsmith, check out Chris.. He's honest, friendly and very dependable.. His prices are very reasonable as well... The Legend Strikes Again !!! Thanks Chris !!! read more

As a new gun owner I try to be overly cautious and making sure I'm doing things correctly. I had a hiccup when reassembling my firearm after cleaning, turns out it was a simple oversight on my part. Chris explained what I should be doing and how to do it properly, all while making me feel more confident and not like an idiot. He will definitely be our go to for firearm maintenance and upgrades. Don't hesitate if you need a gunsmith, he is a true gem! read more

I had not needed a gunsmith in years and looked here on yelp for options. One of my 1911's needed the plunger tube re-staked and I did not want to send it back to the manufacturer. Trinity Gunsmithing was my choice so I made a call and Chris called me back to schedule an appointment. I cannot express enough how happy I was with the service provided. Chris did the work while I waited and my 1911 is in better shape than when I bought it new. If you need quality work from a top notch gunsmith, this is your place. read more

I used to by very involved in the firearms world as an instructor and I've had variety of work done by gunsmiths over the years. Chris is, hands down, one of the most pleasant and professional ones that I've dealt with. He's straightforward and completely lacks the sort of bombastic, "I'm the expert" attitude that is common in the firearms field. Like many of the true experts that I've known, his demeanor is one of quiet and pleasant professionalism. Though the job that I asked him to do was a simple one, the parts were a bit challenging to get. He got them quickly and did the work while I waited for a reasonable price. I expect to continue to use his services and I would feel confident bringing him much more complicated jobs in the future. read more

be careful..asked him to fit a new barrel to my 1911. I had it done once back in the 80's at Siegle's in Oakland. thought it was time to do it again... new wilson combat match barrel $200+ ... damaged caused the new barrel was beyond repair and to the original slide, as per the new gunsmith. Had to replace them both. new slide $130 new match barrel $200 , copy original marking on new Slide $250, labor for new gunsmith $250. I'm not saying he's not good.. just don't take him a 1911 for a barrel fitting read more

Chris was very knowledgeable and accommodating with my requests and the services provided was efficient and to the point. Prices were also way below my expectations so I'd recommend anyone getting their guns worked on here! read more

Chris is AWESOME! Very knowledgeable and professional. Got me in and out within 20 minutes. Will be going to Chris for ANY future firearm maintenance. Thanks Chris! read more

Chris was absolutely amazing. 1. He cared about safety. my gun had a live round in it and jammed. He got me in as soon as he could because of this. I appreciate that he cared about the safety of those around the gun. 2. You could tell right off the bat, his knowledge is immense. He immediately knew what to check for, and precautions to take. 3. He's super personable and relatable! What an amazing business! Will ONLY go to him for my gun needs. read more

Assisted me in developing a remedy for my situation. Responsive and helpful. Would use in the future.

Friendly, promptly returns calls, knowledgable and super helpful. Pleasure to do business with. Would definitely recommend!

Chris installed a Langdon Tactical NP3 upgrade kit for my Beretta 92FS Brigadier. From start to finish, dealing with Chris is straightforward, pleasant, and professional. He is a craftsman who has maintained an exuberance for his work, and will not subject you to any of the "colorful" curmudgeonly commonly found amongst his peers. My highest recommendation. read more

My iron rear sight is miss aligned & screw is stripped and locktite. I thought for a gunsmith it would be a simple procedure to fix. Chris tried to size a wrench in with a hammer and break free with heat gun. That failed, he attempted to knock out the iron sight off with hammer, that failed and said my sight moved. I told him if he could live it up it would be fine. So he started hammering the rear sight directly with hammer beating up the iron sight and also my red dot at the same time. No difference in sight alignment. Plus side is he did not charge me for this. I pretended he fixed it and paid him $20 for his time. I understand not everything is fixable & I am far from a gunsmith of any sort. But I think a vice, some kind of chemicals to break down the locktite, removing the red dot to prevent damage, a punch and a hammer would have been a technique a smith would have used. Or drill out the stripped screw to knock out the rear sight and possibly retap for a new screw after resetting the site. I had to ceramic file my red dot to smooth the bit of marring that was rubbing my belly with appendix carry. read more

Great service for a good price.Organized and professional! I found Trinity on maps and gave him a try, first impressions were that he knows his stuff. I dropped off in the busy season and told him to prioritize hunters orders but he still had it back quick for the work I needed. He let me know about some other minor issues I hadn't noticed and he was kind enough to keep a bag of shavings showing what he found. No upselling too, he recommended trying to check a warranty/manufacturer email to resolve it first as it could wait. Overall I would describe Trinity as a shop that has pride in their work and doesn't cut corners. Clean shop, knowledgeable and friendly customer service, I will definitely be back soon. read more

Finally found a great gunsmith! Great work, great communication. I will return and recommend.

Chris over at Trinity Gunsmithing came in super clutch for me. I needed help asap with my upper and I saw his rating on here plus the numerous great reviews and decided to reach out. He responded immediately, set up an appointment immediately and got the work done promptly. I really appreciate all his help and highly recommend Chris for any of your gunsmithing needs! read more

The flash hider that came with my upper was on so tight that I could not get it off myself. Chris made me a very quick appointment, and got the job done in a few minutes. He then helped me install and time my new muzzle brake, all for a very reasonable price. Plus he seemed like a very nice guy overall. Will definitely be back in the future. read more

Trinity Gunsmithing - New brake/compensator installed on my .458 Socom AR-15 - Gunsmith Near Me - Antioch, California

I needed some help with a small firearm problem. Chris got it all sorted in about 20 minutes. Great service, great guy.

I recommend Chris to anyone that needs any work done to there firearm . I was there for about 15 minutes to get sights installed . Very professional read more

So as a new owner but not new to shooting, it is wonderful to have a gunsmith respond in not only timely manner and have him walk me through the process of the work that will done and the time frame it may take. I understand that currently, the need for gunsmiths/armorers are in high demand but simple courtesy, professionalism and a timely response is required. I have email, called and visited other gunsmiths and was treated as a nuisance or like my money wasn't "good enough" for them. Chris, followed my in quote request with a response AND phone call. Answered my questions and we've scheduled an appoint for the work to be done. Simply Amazing! I have a few more items that will need additional work to be done and from this experience alone, I feel like bringing these items for Chris's attention. read more

Chad replaced factory sights with new sights while I was waiting. Excellent professional job, fast and reasonable price. I highly recommend Precision Arms Gunsmithing! read more

I stupidly dry fired my Beretta shotgun while the barrel was off. I couldn't get it to go back together so I took it to Chris. Not only did he drop everything and repair it for me while I waited but he didn't charge me anything! Thank you again Chris. read more

Left a message after hours on Thursday. He called me back Friday morning with some tips and tricks to help save me a trip and money. He just earned my trust. Most companies just want to make a quick buck. Trinity Gunsmithing REALLY wants to help you out in any way possible. Thank you!!!! read more

Installed new sights to my Glocks in great fashion. Very reliable at a reasonable price. If your looking for a gunsmith I highly recommend. read more

With 23 years of carrying a firearm and having met many different gunsmiths during that time, I can easily say that Trinity gunsmithing is absolutely the best place to go have your firearm worked on. Also, Chris (the owner) now does duracoating and he does an impeccable job. He has coated three of my guns and now they all look brand new! Don't think about going somewhere else or driving a long distance for another gunsmith, call Chris now! You will not regret it! read more

My Experience with Chris was fantastic. Amazingly knowledgeable and not only did professional maintenance, he educated me and is clearly passionate. His 5 stars are real deal. read more

I never do reviews whether its good or bad ofban experience. However this one review is long way past overdue. Theres a reason why Chris has such an outstanding 5 star rating with everyone he comes across. If you are debating considering or just indecisive about a great local gunsmith to do take care of your repair needs look no further. Chris is absolutely amazing! He is professional a master at his craft and genuinely just a great guy that i feel blessed to call a friend. I met Chris when I needed a firing pin replaced on my CZ 75b. He did an immaculate job and had been working on my Glock 27 which has been a fun project to build. He is a legend for how he makes his trade look effortless and into works of art. He is my go to guy and only one ill trust with my toys. read more

Gunsmiths are very hard to find these days, but finding an outstanding one is even harder! I got lucky finding Chris O'Connor. Chris fit me into his busy schedule and fixed my problem firearm in about 10 minutes. Very knowledgeable, friendly and very reasonably priced. Best of all, his work is great! If there were 6 Red Stars I would rate him that highly! Thank you Chris; you will be getting my business and I will tell my gun friends about your work! read more