The Dardick tround, or simply tround (triangular round), is a unique firearms cartridge developed by inventor David Dardick for use in his open-chamber firearms.

2017年3月29日 · The uniform size of the round on each side enabled it to feed into the cylinder more easily, thereby increasing the gun’s reliability. The new triangular ammunition needed a …

该手枪采用的子弹形状独特，不是传统的圆形截面弹药，而是三角形截面弹药 (Triangular-section round,Tround)，故称之为“特龙德”弹药，系三角形截面弹药的英文缩写 (Tround)的音译。

Depending on the model, the open-chambered firearms boasted a magazine that held 10 (Model 1100), 11 and 15 (Model 1500) or 20 (Model 2000) triangular cartridges, called "trounds" -- …

2023年7月2日 · Critically, Dardick's handgun design relied on its companion cartridge, the tround. Rather than being cylindrically shaped like conventional metallic cartridges, the tround was a …

2018年12月28日 · Ammunition for the gun is occasionally seen, but it is incredibly expensive. One round sold at auction in June 2018 for $1,725! At that price, it would cost $12,075 to fully load …

2019年11月12日 · The Dardick 1500 was a magazine-fed revolver designed by David Dardick in the 1950s. His patent was granted in 1958, and somewhere between 40 and 100 of the guns …

2019年3月18日 · Two handguns stand out as exemplars in the down category: the space-­age Gyrojet, which fired Hale-­style mini rocket projectiles, and the subject of this piece — the …

In the late 1940s, Dardick invented a type of triangular ammunition that he called the "Tround", and in 1954 he would developed his titular Dardick pistol to fire his unique munition.

2018年7月31日 · Who, the term Dardick in the world of oddball firearms refers to inventor David Dardick who in the 1950s had some interesting ideas. He thought that the gun should be all …