Fast service, neat job, reasonable price, good communication...What more can you ask for? I am very happy to recommend Jim at JP Grips & Machine. read more

I found JP Grips & Machine while looking for some GSG-5 aftermarket accessories. What I experiences was a excellent quality and perfect purchase exectuion I bought on of their GSG-5 Delrin Cocking Handle Buffers. (http://www.webspawner.com/users/dude47jp/gsg5gsg5pcockin2.html) + Excellent fit. + Great price. + Fast delivery. + Easy payment acceptance. I'm impressed enough with the experience that I have placed JP Grips & Machine on my short list for not only GSG-5 items, but also their other 1911 firearm items end gunsmithing services. read more

I found this business on Gunbroker. Jim did an OUTSTANDIG job on two of my barrels. Great communication and superb craftsmanship. You can trust this business to deliver 100% satisfaction! read more

Jim does some, if not the best cutting, re-crowning, and barrel threading in the business. He has done three barrels of mine and has never taken longer than 2 weeks to return and I'm in El Paso, TX. One was done in a week. I highly recommend him for these services, so if your on the fence about it trust me and just send it. Remember, you get what you pay for. read more

I needed a modification to a rifle barrel - JP Grips was recommended by the fine people on the forums at www.calguns.net. I was able to pay though PayPal - put my barrel in the mail and got it back in a week read more

I have had three different barrels threaded by JP Grips and Machine. A savage mark 2 22lr, a Mosin M44, and a Mosin 91/30. All have been threaded perfectly, and used with a suppressor without any issues. The barrel is re-crowned perfectly, and the bluing is flawless. I definitely recommend them! read more

I found this company on line and looked at some reviews before I picked them for some work. Over the last few years, I have had 3 pistol barrels threaded and am in the process of sending another. You can not beat the quality of service! I highly recommended them for all that they do. You may find cheaper service but there is no way you will find better service or craftsmanship. I am very picky and they are the best. read more