single-shot trigger
31Clay pigeon shooting — A sailor takes aim as a clay pigeon is launched from the forecastle of the USS Mason (DDG 87). Clay pigeon shooting, also known as clay target shooting …
32Crossbow — This article is about the weapon. For other uses, see Crossbow (disambiguation). Sketch by Leonardo da Vinci, c. 1500 A crossbow is a weapon consisting of a bow mounted on a stock that shoots projectiles, often called bolts or quarrels. The… …
33Internal ballistics — Internal ballistics, a subfield of ballistics, is the study of a projectile s behavior from the time its propellant s igniter is initiated until it exits the gun barrel. The study of internal ballistics is important to designers and users of… …
34Lee-Enfield — This article is about the early twentieth century British rifle. For other uses, see Enfield rifle (disambiguation). Lee Enfield Short Magazine Lee Enfield No. 1 Mk. III Type …
35Thompson Center Arms — Thompson/Center Arms Company is an American firearms company based in Rochester, New Hampshire. The company is best known for its line of interchangeable barrel single shot pistols, and its muzzleloading rifles, though they have recently added a… …
36Oscilloscope — This article is about current oscilloscopes, providing general information. For history of oscilloscopes, see Oscilloscope history. For detailed information about various types of oscilloscopes, see Oscilloscope types. Illustration showing the… …
37Derringer — For other uses, see Derringer (disambiguation). Palm gun, and Palm pistol all redirect here. not to be confused etymologically with origination of Mousegun. An original Philadelphia Deringer made by Henry Deringer. This was the pocket pistol used …
38M79 grenade launcher — Infobox Weapon name=Launcher, Grenade, 40 mm, M79 caption= M79 with the leaf type sight unfolded. origin=flagcountry|United States type=Grenade launcher is ranged=yes service=1961 present used by=See user wars=Vietnam War, Cambodian Civil War,… …
39M2 Browning — This article is about the .50 caliber M2 machine gun. For the Browning .30 06 machine gun, see M1919 Browning machine gun. Browning Machine Gun, Cal. .50, M2, HB M2HB heavy machine gun …
40Double-barreled shotgun — Double barrel redirects here. For the song by Dave and Ansell Collins, see Double Barrel. A view of the break action of a typical side by side double barrelled shotgun, with the Anson Deeley boxlock action open and the extractor visible. The… …
