M3A1 – A M3 with the improved M49 machine gun ring mount over the right hand front seat. Between 1942 and 1943 all M3 half-tracks (standard and A1s) were continually upgraded. …

Mar 30, 2024 · The M3A1 featured the M49 ring mount for the .50cal weapon over the right front of the vehicle, and socket mounts for the .30cal MG were added to each side of the passenger …

The Self propelled guns (or SPG) were the T12/M3 and T12/M3A1 HMC equipped with the M1897 A5 75 mm howitzer and its gun carriage, with a special-purpose shield in later versions.

The M3 and M3A1 variants were powered by an air-cooled radial engine, either a gasoline-fueled 7- cylinder Continental W-670 (8,936 built) or a 9-cylinder Guiberson T-1020 diesel (1,496 …

M3A1 GMC on display at the American Heritage Museum in Stow, Massachusetts, USA. The M3 Gun Motor Carriage (M3 GMC) was a United States Army tank destroyer equipped with a 75 …

Mar 15, 2025 · However, these were transformed back into M3A1s, which were delivered in November 1942, although only 80 are known. These had serial numbers ‘315’ to ‘394’ and …

Mar 20, 2015 · M3A1 - Any vehicle with the improved M49 machine gun ring mount over the right hand front seat. Between 1942 and 1943 all M3 Half-Tracks (standard and A1s) were …

Apr 19, 2023 · Of the dozens of halftrack variations produced, the M3 and M3A1 Halftrack Personnel Carriers were among the most widely used. As the name suggests, these vehicles …

Half-track Personnel Carrier M3A1. GENERAL DATA: Other Designation(s)-Type: Armored Personnel Carrier. Radio Equipment? Manufacturer(s) ... converted from 75mm GMC M3 + …

In 1938, a M3 scout car was converted into T7 half-track configurations by the addition of the Timken rear bogie assembly from a T9 half-track truck.Over the next several years many …