Thought I would post a review of the three John Moses Browning designed 7.65mm’s (.32 ACP). I am unaware of any head to head comparisons of these famous pistols. A quick summary of the pistols:
FN 1900: The first semi automatic with a slide, the 1900 is quite simply one of the most important firearms ever. An instant success, FN sold approximately three quarters of a million of these between 1899 and the First World War. (The 1899 is the same design, but with different grips and a “bullseye” pattern on the safety vs the checkering of the 1900, made only for a brief period in 1899-1900)) The 1900 has a fixed barrel, and a unique design wherein the striker is powered by the recoil spring, which is mounted above the barrel with its guide rod attached to the breech block. The breech block is held to the slide by the two screws in the top. Safety is the lever that swings in the left side. Capacity is 7+1 with a heel release on the bottom. Sights are a simple notch and post arrangement, and are adequate. Grips are two piece rams’ horn. The 1900 is the sole pistol of this group to feature a lanyard loop as standard equipment. The 1900 started the 20th Century 32 Auto craze, influencing many pistol designs prior to WW1.
Colt 1903: This pistol will be no stranger on this forum. Essentially a down sized FN military model chambered in 9x20 Browning Long, the Colt boasts a sleek, concealed hammer design and a crisp, clean trigger pull. The Colt adds a grip safety to the same basic frame safety of the 1900, and hard rubber grips in place of the 1900s ram horn, while retaining the basic layout of the 1900’s sights. The barrel is removable and fits in 4 lugs in the frame, and depending on the “type” (variation, aka year produced) has a bushing of some sort at the end, removable or integral, which contains the barrel in the slide, while the recoil spring and guide rod are below the barrel. Firing pin is two piece and contained in the slide. Magazine release is the heel type. The same basic design was also offered in .380 as the Colt 1908. Capacity of the .32 acp 1903 is 8+1. Later in production grips were changed to wood. This Model was produced from 1903 to approx 1945. U.S. Armanent is currently making Colt licensed reproductions of this pistol in .32 caliber.
FN 1910: Browning’s final blowback design, intended from the very start to be a sleek, pocketable pistol. Featuring a concentric recoil spring, frame and grip safety, magazine safety, and snag free, nearly non-existent sights, the 1910 was designed to be an easy draw from concealment.. Barrel is removable and engages 3 lugs in the frame and is retained by a unique bushing which screws into the slide. The 1910 also features a 3 pronged flat spring in the grip similar to that of the famed 1911 Government Model. The grip safety, trigger return, and sear are operated by this spring, and in another example of Browning ingenuity, the firing pin also doubles as the ejector. The concentric recoil spring drops the bore axis compared to the Colt, and several other innovations (striker, lack of guide rod, and caliber swapping ability with just a barrel change) add to the FN 1910’s appeal, both in simplicity for the user and manufacturing cost. Grips are rams horn or plastic depending on the year. Heel type magazine release is used. This pistol was imported to the US as the Browning 1955 in the 1950s and 60s. Production of the 1910 ran from approx 1912 to 1975.
FN 1900: The first semi automatic with a slide, the 1900 is quite simply one of the most important firearms ever. An instant success, FN sold approximately three quarters of a million of these between 1899 and the First World War. (The 1899 is the same design, but with different grips and a “bullseye” pattern on the safety vs the checkering of the 1900, made only for a brief period in 1899-1900)) The 1900 has a fixed barrel, and a unique design wherein the striker is powered by the recoil spring, which is mounted above the barrel with its guide rod attached to the breech block. The breech block is held to the slide by the two screws in the top. Safety is the lever that swings in the left side. Capacity is 7+1 with a heel release on the bottom. Sights are a simple notch and post arrangement, and are adequate. Grips are two piece rams’ horn. The 1900 is the sole pistol of this group to feature a lanyard loop as standard equipment. The 1900 started the 20th Century 32 Auto craze, influencing many pistol designs prior to WW1.
Colt 1903: This pistol will be no stranger on this forum. Essentially a down sized FN military model chambered in 9x20 Browning Long, the Colt boasts a sleek, concealed hammer design and a crisp, clean trigger pull. The Colt adds a grip safety to the same basic frame safety of the 1900, and hard rubber grips in place of the 1900s ram horn, while retaining the basic layout of the 1900’s sights. The barrel is removable and fits in 4 lugs in the frame, and depending on the “type” (variation, aka year produced) has a bushing of some sort at the end, removable or integral, which contains the barrel in the slide, while the recoil spring and guide rod are below the barrel. Firing pin is two piece and contained in the slide. Magazine release is the heel type. The same basic design was also offered in .380 as the Colt 1908. Capacity of the .32 acp 1903 is 8+1. Later in production grips were changed to wood. This Model was produced from 1903 to approx 1945. U.S. Armanent is currently making Colt licensed reproductions of this pistol in .32 caliber.
FN 1910: Browning’s final blowback design, intended from the very start to be a sleek, pocketable pistol. Featuring a concentric recoil spring, frame and grip safety, magazine safety, and snag free, nearly non-existent sights, the 1910 was designed to be an easy draw from concealment.. Barrel is removable and engages 3 lugs in the frame and is retained by a unique bushing which screws into the slide. The 1910 also features a 3 pronged flat spring in the grip similar to that of the famed 1911 Government Model. The grip safety, trigger return, and sear are operated by this spring, and in another example of Browning ingenuity, the firing pin also doubles as the ejector. The concentric recoil spring drops the bore axis compared to the Colt, and several other innovations (striker, lack of guide rod, and caliber swapping ability with just a barrel change) add to the FN 1910’s appeal, both in simplicity for the user and manufacturing cost. Grips are rams horn or plastic depending on the year. Heel type magazine release is used. This pistol was imported to the US as the Browning 1955 in the 1950s and 60s. Production of the 1910 ran from approx 1912 to 1975.