Recently, I had an opportunity to compare my Diana Chaser "kit" with a friend's Artemis CP2. I have to say that the Artemis had a better finish on certain critical areas. For example, my Diana barrels were nowhere near as nicely finished as the Artemis brand on the barrel tenons, chamber entry, transfer ports and crowns. Even the barrel tenon o-rings seemed to be made of a better material (perhaps Viton?) on the Artemis. While the Artemis barrels appeared to be completely machined on CNC equipment and nicely blued AFTER machine work was completed, the Diana showed evidence of some less than stellar "hand work" in these areas. Another noticeable difference was in the trigger mechanisms and adjustment screws between the two. I realize both "brands" are manufactured by SnowPeak (Blueline?) but If I had my 'druthers I would pick the Artemis every time, now that I have had a chance to compare the two. Another bonus is the moderator is packed "loose" in the Artemis kit (NO red loctite to deal with!) allowing you to easily swap the moderator between the pistol/rifle barrels. ALSO you get TWO magazines included (as opposed to NONE for the Diana). Too late for me, but if any of you are considering buying one, go to Krale.shop and get the Artemis CP2! WAY better deal.