I totally agree, and your photo album of wartime 1911s and 1911A1s is beautifully done.
I have to ask...what lens are you using to get such closeup detail? Is it by any chance a 100mm or 85mm macro lens? Or even a screw-on filter type closeup lens? The reason I ask is I photograph a good many guns, but I haven't yet invested in a good macro.
Anyway, as I said, beautiful collection of photographs and pistols.
The first two pictures, of the 1911 under a tree, and the 1911A1 on a camo background, were taken with a Pentax K-3 and a normal 50mm and 18-135mm variable lens. I don't use a macro. The K-3 takes HUGE 24 megapixel photos, so the detail is part and parcel of the original photo. It's just a case of getting the exposure and the focus right on, and cropping to show detail.
For really fine work, I use the Pentax 50mm 1.4 prime and get close. It's the sharpest lens in my bag. The first picture of the 1911 is an example of this.
The guns on the white background were actually taken years ago with a film camera, the Pentax K-1000, on slide film. I used a 50mm lens. I converted them to digital with a slide photograph copying attachment. Those shots were used in my article on issue .45s in the 2003
Gun Digest.
It's worth noting that my most modern camera, the K-3, has an APS-C sensor, so it has a crop factor of 1.5. For example, a 50mm lens has a coverage area identical to a 75mm lens. This makes it easy for me to take a picture where the subject is in the "sharpness sweet spot," which is the center of the lens, and then crop it to get the most detailed picture possible. I've often had to PhotoShop specks of dust and fingerprint remnants out of a picture because I couldn't see them on the gun with the naked eye. I've thought about getting a macro lens, but with this camera, it's just not necessary.
For example, the picture below, of a transitional kit gun, was taken with the K-3 and the 50mm 1.4 lens. It's reduced here to a width of 1024 pixels, but the detail in the original picture is phenomenal.
John