My Oryx chassis showed up and I dropped in my Vudoo V22 to try it out. Took all of about 1 minute to install. I installed an Arca rail on the bottom, a direct mount for my tripod. I ran out of M Lok bolts so I used 1/4 in stainless bolt with a nylock nut. The nut fits inside the forend perfectly and holds the nut in place, no wrench required. I found the new grip to be very comfortable and is similar to an Ergo grip. A quick range trip to test it out and my Vudoo shoots great in the new chassis. I really like the ergos and design. The advantage of the plastic panels is apparent in the cold as it was right at the freezing temp.. The forend has a pre threaded 10x32 hole on the bottom and I installed a sling swivel to attach my bipod to. I'm also running a Tikka t3 in my 2nd Oryx chassis I had ordered and I really like it. I have used the MDT ESS chassis for several years now and I have tried the MDT LSS XL Gen2, but for the price point features and design, you can't beat the Oryx. It is going to be a big seller for Oryx/MDT!!. I'm going to get a couple more!!