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The RPG-7 ((ロシア語:РПГ-7)) is a portable, reusable, unguided, shoulder-launched, anti-tank rocket-propelled grenade launcher. Originally the RPG-7 (Ручной Противотанковый Гранатомёт – ''Ruchnoy Protivotankovyy Granatomyot'', ''Hand-held anti-tank grenade launcher'') and its predecessor, the RPG-2, was designed by the Soviet Union; it is now manufactured by the Russian company Bazalt. The weapon has the GRAU index 6G3. The English-language term "rocket-propelled grenade", though frequently encountered and reasonably descriptive, is a backronym for "RPG" and not based on a literal translation. The ruggedness, simplicity, low cost, and effectiveness of the RPG-7 has made it the most widely used anti-armor weapon in the world. Currently around 40 countries use the weapon, and it is manufactured in several variants by nine countries. It is popular with irregular and guerrilla forces. The RPG has been used in almost all conflicts across all continents since the mid-1960s from the Vietnam War to the early 2010s War in Afghanistan. Widely-produced, the most commonly seen major variations are the RPG-7D paratrooper model (can be broken into two parts for easier carrying), and the lighter Chinese Type 69 RPG. DIO of Iran manufactures RPG-7s with olive green handguards, H&K pistol grips, and a Commando variant. The RPG-7 was first delivered to the Soviet Army in 1961 and deployed at a squad level. It replaced the RPG-2, having clearly out-performed the intermediate RPG-4 design during testing. The current model produced by the Russian Federation is the RPG-7V2, capable of firing standard and dual high explosive anti-tank (HEAT) rounds, high explosive/fragmentation, and thermobaric warheads (see below), with a UP-7V sighting device fitted (used in tandem with the standard 2.7× PGO-7 optical sight) to allow the use of extended range ammunition. The RPG-7D3 is the equivalent paratrooper model. Both the RPG-7V2 and RPG-7D3 were adopted by the Russian Ground Forces in 2001. ==Description== The launcher is reloadable and based around a steel tube, 40 millimeters in diameter, 95.3 centimeters long, and weighing 7 kilograms. The middle of the tube is wood wrapped to protect the user from heat and the end is flared to assist in blast shielding and recoil reduction. Sighting is usually optical with a back-up iron sight, and passive infra-red and night sights are also available. The launchers designated RPG-7N1 and RPG-7DN1 can thus mount the multi-purpose night vision scope 1PN51 and the launchers designated RPG-7N2 and RPG-7DN2 can mount the multi-purpose night vision scope 1PN58. As with similar weapons, the grenade protrudes from the launch tubes. It is 40–105 millimeters in diameter and weighs between 2.0〔(【引用サイトリンク】title=RosOboronExport )〕〔(【引用サイトリンク】title=Images stories of east_europe,rpg-7_ammunition_Russia_russian_001 )〕 and 4.5 kilograms. It is launched by a gunpowder booster charge, giving it an initial speed of 115 meters per second, and creating a cloud of light grey-blue smoke that can give away the position of the shooter.〔(Infantry, Volumes 88-90, Infantry School (U.S.), United States Army Infantry School, United States Army Infantry School. Editorial and Pictorial Office, United States Army Infantry School. Book Dept, U.S. Army Infantry School, 1998 - Infantry )〕 The rocket motor〔no rocket motors in OG-7V〕 ignites after 10 meters and sustains flight out to 500 meters at a maximum velocity of 295 meters per second. The grenade is stabilized by two sets of fins that deploy in-flight: one large set on the stabilizer pipe to maintain direction and a smaller front set to induce rotation. The grenade can fly up to 1,100 meters; the fuze sets the maximum range, usually 920 meters.〔(Mexico’s Drug Lords Ramp Up Their Arsenals with RPGs, By Ioan Grillo / Mexico CityOct. 25, 2012 )〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「RPG-7」の詳細全文を読む スポンサード リンク
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