I would like some of the top 'smiths opinions in reference to the "new" light rail mounts for the 1911. I talked to Dawson, and they have a light rail weaver type mount that affixes to the dustcover for the M3 light. I have been told from other smiths that know the 1911 series well that they didnt like that method, worried about the dustcover breaking, etc. so then I get back to the heavy long dustcover model, similar to what Springfield is making. This would be a dedicated SWAT gun/home defense gun for me. I am curious if the "single rail system with two allen screws" type mount will hold up. I am willing to try this if the general consensus is positive. I also know that Dawson puts out a good product and am not flaming him or his products in any way. Thanks in advance for any information. Regards, DougC