I had an outstanding experience with Two See, and I can't say enough good things about Tu. From the start, Tu was extremely professional, knowledgeable, and patient. I was debating which optic to go with, and he took the time to walk me through my options and helped me choose the perfect optic for my 1911 EMP. I was honestly nervous about getting my slide cut, but Tu completely put my mind at ease. The final result exceeded all my expectations--the cut is flawless, the fit is perfect, and the overall look is absolutely amazing. I'm truly in love with how it turned out. On top of that, his turnaround time was incredibly fast, which just shows his dedication and skill. I'm very grateful for Tu's work and highly recommend Two See to anyone looking for top-quality craftsmanship and professional service. read more

I would have rated this outstanding business 10 stars but there are only 5 available. THE FINISHED PRODUCT IS PERFECT!!! They have custom machined several slides to mount optics for me and the jobs were always completed same day and believe it or not the finished products were delivered to my house since the owner lives nearby. The finished machining is truly beautiful and outstanding. Tolerances and fit are so tight I remove the optics when I deep clean my firearms and when the optics are remounted they are in perfect sight alignment. THEY ARE TRULY THE BEST!!! It is too bad that you have four more 5 star reviews that Yelp's algorithm decided not to include in your business rating for no apparent reason. read more

This has been my third visit with Tu. He has now completed four optic slide cuts for me. Every gun has worked flawlessly! Depending on what gun slide you have, Tu will provide options for you and explain the pros and cons of each cut. If you're thinking about adding an optic to your non optic ready gun, there is no other place than here. If you live near Miramar San Diego, I recommend making an appointment and visiting in person. Tu will provide you a hassle free experience. Tu has competitive pricing, yet does amazing work! Tu also sells optics here too, so you can probably bring your slide and see what optic is right for you! Highly recommend! Beyond satisfied with the results each time! read more

If you are looking for quality and professionalism TwoSee is the man to go to for all your custom work and designs. Despite the late notice 2C was able to help me and reach back to me within minutes. I had an understanding on what I wanted but I wasn't really sure. As soon as I was in contact with 2C he was able to give me a lot more knowledge on the topic and help me paint a better picture on what I wanted and how it will look. I couldn't be any happier with the results not only did it look amazing but man o man it was the performance 2C make more than expectational work and will make any idea come to life! Thank you for the work on my M&P 2.0 read more

I had Holosun 407K-GR X2 optics mounted on three of my XD pistols. The work was flawless and the outcome was amazing. TU was able to machine and mount these optic directly to the slide, without the need for addition plates, providing the best mount ever. All three handguns look very sharp. They look as tough they were made this way from the factory. TU provided a fast turnaround and fair price for the work. Anytime I need an optic mounted or any service, I will go to 2C/TwoSee to have it done. Thank you for the awesome job TU. read more

I had an Optic milled onto my firearm, and the entire process was smooth and efficient. Tu took the time to provide different co-witness options, ensuring I got exactly what I needed. The work was done with incredible precision and speed, exceeding my expectations. Beyond the quality craftsmanship and being highly knowledgeable, the friendly and professional service made the experience even better. Highly recommend this shop for any custom work or modifications! read more

What a great company. Texted what i wanted to put on my Glock 17. Tu had the front and rear sight for purchase at his store. Made my appt and had my job complete in a hour. He has optics and sights on hand if you wish to purchase direct. Cant say enough about how great of a job. Co-witness sights with Holosun 509T. Amazing!!!!! Ill be back for sure Glock 17 with direct mount Holosun 509T and co witness ameriglo black sights read more

I needed optic cuts for my G23 Gen 3 and my Shield 40. After much research and shopping around, I found 2C/TwoSee. The experience was expectational. Messages were thorough and response times were quick. Turn around time was even better and the price was very reasonable! The final product was excellent! Satisfied customer!! I definitely will reach out to Tu again for any future optic cuts needed. read more

2C cut my EMP for EPS and TRP for RMR and installed both optics for me. Super fast turnaround times. They were able to get my slides back to me in under 1 week. Very reasonable prices that rival bigger machine shops and local to CA. Support CA businesses especially those who are pro 2A. Communication was 100% on point from start to end. 10/10 will be coming here for optics cuts in the future. read more

Tu was amazing. I couldn't be more impressed. I reached out to him, he said to come by and within an hour I was at his shop. He helped me figure out which optic I wanted for my Glock 19, went over a few tips on shooting which was really helpful, and had the new optic installed within the hour. Going to set up a time for him to be doing my stippling soon. Highly recommend!! read more

Got my Glock 17 slide cut for a Holosun Comp optic. Owner was great and showed me all the options. Work was fast and customer service was good. I waited to shoot about 2,000 rounds before leaving this review to ensure it was good. Optic is put on there very sturdy with no issues. 5 stars, highly recommend this place! read more

Dropped off for rmr slide cut and optic mounting on Monday, June 2nd and was ready for pick up by Thursday, June 5th. Responds to text messages same day. Very organized and very busy, do not be afraid to follow up with your messages if you feel like you're being ignored. He will respond. read more

I recently had a gen 3 Glock 19 machined for a dot sight by them. Tu was quick to respond to my emails and texts. They did an amazing job on my slide, asked a fair price, and had a ridiculously fast turnaround time. I'm definitely bringing him more work! So glad I found 2C. read more

Went in for an appointment expecting to receive my slide cut with optic in 1-2 days and it was ready in less than 1hr. Worked very fast, great customer service and excellent work. I will definitely recommend to everyone, he will not disappoint!!!! read more

I've used Twosee once when living in San Diego and again while living in Boston, and both times quick and reliable service. No one can beat the quality and turnaround time of this shop. Very impressed! Highly recommend this shop! read more

Tu is very fast and efficient. Was able to get my Glock slide cut for my optic, dropped off and completed in the span of a few hours. Would definitely recommend to all 2A enthusiasts who need any type of gunsmith work! read more

He had the work done incredibly fast (same day) and was super laid back to work with. Had an optic cut for my HK USP Compact 9mm. Excellent craftsmanship. Will be returning for more business as needed! read more

The guy was really helpful and you can tell he was really knowledgeable in what he did got my Glock slide in and out within the hour and will be coming back for more jobs done read more