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For example, a rifle capable of firing a ½ or 0.5 MOA (approximately 0.5 inch center to center of the two holes furthest apart) 5-round group (often referred to as "grouping") at 100 yards will theoretically fire a 12.5 inch group at 2,500 yards (0.5 × 2,500/100 = 12.5). Unless the group is centered perfectly on the target at 100 yards, the ...
On some occasions, however, he used a different weapon: the M2 Browning machine gun, on which he mounted an 8X Unertl scope, using a bracket made by metalworkers of the SeaBees. Hathcock made a number of kills with this weapon in excess of 1,000 yards, including his record for the longest confirmed kill at 2,500 yards (since surpassed). [47]
The new .50 BMG gun and improved scope could employ "fire-and-forget" technologies including "fin-stabilized projectiles, spin-stabilized projectiles, internal and/or external aero-actuation control methods, projectile guidance technologies, tamper proofing, small stable power supplies, and advanced sighting, optical resolution and clarity ...
Herbicide – an agent that kills unwanted plants, a weed killer. Insecticide – an agent that kills unwanted insects. Larvicide (also larvacide) – an insecticide targeted against the larval life stage of an insect. Microbicide – an agent used to kill or reduce the infectiousness of microorganisms. Miticide – a chemical to kill mites.
In 2008 the EXACTO program began under DARPA to develop a "fire and forget" smart sniper rifle system including a guided smart bullet and improved scope. The exact technologies of this smart bullet have yet to be released. EXACTO was test fired in 2014 and 2015 and results showing the bullet alter course to correct its path to its target were ...
Cops are probing whether the weapon used to kill United Healthcare CEO Brian Thompson was a “veterinary” gun commonly used to euthanize animals, an NYPD official said. The murder weapon used ...
In September 2016, the company began selling the M1400, a squad-level .338 Lapua bolt-action rifle that can hit targets out to 1,400 yards (1,280 m). It can also acquire and hit targets traveling at 20 mph (32 km/h) within 2.5 seconds. The rifle is 45 in (110 cm) long with a 22 in (560 mm) barrel, weighing 15.4 lb (7.0 kg).
The SGR-A1 is a type of autonomous sentry gun that was jointly developed by Samsung Techwin (now Hanwha Aerospace) and Korea University to assist South Korean troops in the Korean Demilitarized Zone. It is widely considered as the first unit of its kind to have an integrated system that includes surveillance, tracking, firing, and voice ...