105 mm (4.1 in) is a common NATO -standard artillery and tank gun calibre. [1][2] The rifled tank round is defined by STANAG 4458. The artillery round is defined by AOP-29 part 3 with reference to …

Nov 7, 2025 · Few artillery calibers have left as enduring and widespread a mark on modern warfare as the 105mm round. From World War II battlefields to contemporary peacekeeping missions, 105mm …

While some of the artillery systems were essentially the same ones used in World War II and Korea, the M102 105mm howitzer was an artillery piece introduced during the Vietnam War, and it was intended …

During the Cold War, the concept of the main battle tank was established and guns of 105mm (NATO) and 100mm (Warsaw Pact) were the standard until the advent of guns of 120mm (NATO) and …

Since 1964, the Army acquired 1,150 M102 towed howitzers. The weapon is being replaced by the M119 -series 105 mm howitzer. [2] Units were initially equipped with the M101A1 howitzer, virtually …

It was the standard U.S. light field howitzer in World War II and saw action in both the European and Pacific theaters and during the Korean War. Entering production in 1941, it quickly gained a …

Jan 7, 2026 · Nikon has announced the Nikkor Z 24-105mm f/4-7.1 zoom lens for Nikon full-frame mirrorless cameras, but made specifically for the Z5 II.

The Nikkor Z 24-105mm F4-7.1 is a full frame zoom lens made up of 12 elements in 10 groups. It has one ED elmement and two aspherical elements. It weighs 350g and is 107mm long when retracted. It …

Jan 7, 2026 · The new Nikkor 24-105mm f/4-7.1 lens stands out for its lighter weight, smaller size, lower cost, and impressive close-focus abilities, making it ideal for casual users, travelers, or as a kit lens …