Some of you may remember TLG's "grey" back-up gun from the 2012-2013 9 mm SA/Warren 1911 endurance test, as noted in these older posts: https://pistol-forum.com/showthread....field-9mm-1911 and http://pistol-training.com/archives/6936. Recently that pistol had an RMR06 added to it thanks to Mark Housel at L&M Precision: http://www.landmprecisiongunworks.com/.
Despite the new RDS, the pistol has functioned flawlessly over the first few hundred rounds of typical 147 gr ammunition. Accuracy is quite acceptable, as shown in the target below, which was recorded during the initial RDS zeroing--I suspect the pistol is capable of better group sizes once the sight is fully dialed in:
During the 25 years I primarily carried a .45 Auto 1911, all my personally owned pistols had iron sights, flat mainspring housings, and long triggers. Since transitioning to only using RDS equipped pistols, I have noted that RDS equipped 1911's point and shoot much better for me when using an arched mainspring housing and short triggers--I suspect those will be added to this pistol in the near future, much like with the 1911 below: