DFX TECHNOLOGY M18 Claymore The M18A1 Claymore Antipersonnel Mine is a weapon used by U.S.. It was named after the large Scottish sword, by the inventor, Norman A. MacLeod. It is designed primarily to be used in ambushes and as an anti-infiltration device against enemy infantry, however it is also of some use against soft-skinned vehicles. The Claymore projects a fan-shaped pattern of 700 steel balls in a 60-degree horizontal arc, at a maximum height of 2 meters, and covers a casualty radius of 100 meters. The optimum effective range (the range at which the most desirable balance is achieved between lethality and area coverage) is 50 meters. The forward danger radius for friendly forces is 250 meters. The backblast area is unsafe in unprotected areas 16 meters to the rear and sides of the munition. Friendly personnel within 100 meters to the rear and sides of the munition should be in a covered position to be safe from secondary missiles. The M18A1 mine is primarily a defensive weapon. It may be employed to a limited extent in certain phases of offensive operations. The M18A1 has the same basic capabilities as antipersonnel mines and can be used in most situations where other types of antipersonnel mines are employed. In addition, the M18A1 has the capability of being sighted directionally to provide fragmentation over a specific area and does not necessarily rely upon chance detonation by the enemy. The M18A1 is adaptable for covering the ranges between maximum hand grenade throwing distance and the minimum safe distance of mortar and artillery supporting fires. Links Manufacturer