I have had a 1006 for 20 years and recently bought a Ruger SR 1911 in 10mm. I have been pleasantly surprised. The Ruger has run everything that I have bought or handloaded for it. It has very manageable recoil and is as accurate at 25 yards as any of my 1911 .45's. I am shooting 2" groups at 25 yards with a 180 grain Gold Dot loaded to a full house load.