Testimonials

Doug turned my crummy stock M&P into my most beloved pistol.  The trigger, action, machining and RMR mount are superb! Excellent work and I’ll be sending more your their soon!

Doug is the man. Got my RMR milled to slide with front and rear enhanced slide serration.

Atei shield is amazing. Doug hit another one out of the park!

I love the work Doug has done for me. My M&P Shield is a work of art. The quality of work is second to none. I look forward to sending more work your way.

Doug at ATEI has done work on a S&W M&P9 for me.  He installed a RMR site, did a trigger job and refinish.  I was so impressed with the quality and craftsmanship that I had him do a M&P9c.  It too is perfect and functions flawlessly!

Love the trigger job on my S&W M&P9c.  Can’t believe how smooth it is now.  I’m not much of a gun guy and thought ” how big of a difference can it make”.  Can’t begin to tell you how happy I am with the work done.

I do not regret choosing ATEi for my RMR installation at all. I have sighted it in and shot a couple thousand rounds with pin point accuracy and unwavering quality even through all the abuse I’ve pushed it to. I’ve tried to make the RMR fall off and it will not budge. The suppressor sights are spot on and align perfectly with the RMR. Thanks Doug!

I sent two firearm slides (Glock & M&P),to have them finished in black nitride, got them back in 8 days. I was able to speak to Dough twice. He was professional, respectful and answered all my questions.

Have sent close to a dozen guns up for not only myself, but a bunch of our customers. The work is superb! Doug is the man!

Sent my M&P to ATEi for slide cuts and action work. The slide work is gorgeous and the action is fantastic. Huge improvement over the stock trigger. Couldn’t be happier with the results. Yeah it’s not cheap but you get what you pay for.