Trinity Gunsmithing

Category: Gun shop in Antioch, California

Address: 5160 Pioneer Way, Antioch, CA 94531, USA

Phone: +19257835370

Opening hours

Sunday: Closed

Monday: 9AM–5PM

Tuesday: 9AM–5PM

Wednesday: 9AM–5PM

Thursday: 9AM–5PM

Friday: 9AM–5PM

Saturday: 9AM–5PM

Reviews

Thomas Sullivan

Sep 29, 2020

Chris did an awesome job installing an aftermarket mag release and rear takedown pin on my rifle. I dropped it off on Friday and had it back the next Monday. Its refreshing having a friendly, honest, fast and reasonably priced gunsmith on call. He's my guy from now on and he should be yours too. Seriously.

s c

Sep 28, 2020

Chris is courteous, helpful, and has a vast knowledge on guns. Top notch service.

Mike B

Mar 11, 2016

Please check out Trinity Gunsmithing. Chris O'Conner is an amazing gunsmither. He made My dad who has stage 4 cancer and will not be with us soon a very happy man. He was able to fix his 22 revolver and did in amazing time. I was able to surprise him with it Which made his day. Thank you Chris O'Conner

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Questions & Answers

Do you do Glock optics cuts and cerakote?

Leonard “DefectiveMind” Williams | Sep 7, 2021
A Google User | Sep 7, 2021

I do not provide the optics cutting but I do use the Duracoat painting.

I have a circa 1950's S&W .38 revolver, K Frame, fixed sights, 6"bbl. I looks like the extractor and/or extractor rod is broken (snapped off at threaded end) causing the cylinder not to rotate properly. Do you work on these? Parts Avail? TY

Mark Collins | Aug 8, 2022
Trinity Gunsmithing | Aug 8, 2022

I sent a private email Thanks, Chris

Do you Do stocks for Anschutz 1413 sporter?

Daniel Vazquez | May 10, 2022
A Google User | May 10, 2022

Sorry Dan I do not do any stock work . Thanks, Chris

Hi, Is this company still active?

Zaheer Rizvi | Dec 11, 2021
A Google User | Dec 11, 2021

Yes.

I have a Glock 19 and was wondering how much it would cost to install a timney trigger

omar valencia | Sep 7, 2021
Trinity Gunsmithing | Sep 7, 2021

I charge $ 80.00 for trigger install. Please give me a call and we can schedule an appointment. Thanks Chris 925-783-5370

I have a polymer80 glock 19 I built Its put over her but the trigger is not functional it’s stuck or when I squeeze it the whole slide move will you be able to help with that?

Jose Gonzalez ayala | Sep 7, 2021
A Google User | Sep 7, 2021

I do not work on 80 % guns. My license will not allow it .

Hi there, I have a beretta M9 which has a fixed front sight. Are you able to drill the front sight and fit a fiber optic in there?

Chen Peng | Sep 7, 2021
Trinity Gunsmithing | Sep 7, 2021

I do not provide this service . Have you tried putting a color on the sight .

Can you drop a Howa 1500 in 6.5 creedmore into an MDT ACC chassis system? then can you add a picatinny rail?

Lucas Meranda | Sep 7, 2021
Trinity Gunsmithing | Sep 7, 2021

Hi Lucas , I have not worked with this particular product . Are there pre-drilled holes for a mount on the rifle itself . Do you have the mount or rail ? Should be pretty straight forward on the stock . Please give me a call and maybe we can set up a time to meet and take a look at the stock and mount. Thanks , Chris 925-783-5370

Quick Question. I want to buy a rifle(308) and or shotgun(12gague). I want to know is it best to go to big 5 or to you? My purpose is for the firearm is defence only fyi.

Larry Jackson | Sep 7, 2020
Trinity Gunsmithing | Sep 7, 2020

Sorry Larry I do not sell firearms . Just do the gunsmithing . Thanks , Chris

Do you do any work with black powder cap and ball revolvers?

Miguel Espinosa | Sep 7, 2020
Trinity Gunsmithing | Sep 7, 2020

Sorry I do not work on these type of guns .

Do you offer ak building courses? I am very new to the sort and I don't have the necessary tools to start...It would be great to have a guide.

Slavic Toast | Sep 8, 2019
Trinity Gunsmithing | Sep 8, 2019

No I do not provide this service .

I have a Winchester 94 that won't pick up the cartridges to feed them into he chamber...can I make an appointment to have you look at it?

Buck97 | Sep 8, 2018
Trinity Gunsmithing | Sep 8, 2018

yes

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