| gptkbp:instanceOf | gptkb:anti-personnel_mine 
 | 
                        
                            
                                | gptkbp:blastRadius | 50 meters (effective) 
 | 
                        
                            
                                | gptkbp:color | olive green 
 | 
                        
                            
                                | gptkbp:countryOfOrigin | gptkb:United_States 
 | 
                        
                            
                                | gptkbp:designation | gptkb:M18A1_Claymore_mine 
 | 
                        
                            
                                | gptkbp:designedBy | Norman A. MacLeod 
 | 
                        
                            
                                | gptkbp:detonationMechanism | command-detonated tripwire (optional)
 
 | 
                        
                            
                                | gptkbp:enteredService | 1960–present 
 | 
                        
                            
                                | gptkbp:filling | gptkb:Composition_C-4 
 | 
                        
                            
                                | gptkbp:fragmentationType | steel balls 
 | 
                        
                            
                                | gptkbp:fragmentNumber | 700 
 | 
                        
                            
                                | gptkbp:fuseType | M57 firing device M6 blasting cap
 
 | 
                        
                            
                                | gptkbp:height | 83 mm 
 | 
                        
                            
                                | gptkbp:introduced | 1960 
 | 
                        
                            
                                | gptkbp:length | 216 mm 
 | 
                        
                            
                                | gptkbp:manufacturer | gptkb:Ensign-Bickford_Company Mason & Hanger
 Mohawk Electrical Systems
 
 | 
                        
                            
                                | gptkbp:marking | FRONT TOWARD ENEMY 
 | 
                        
                            
                                | gptkbp:namedAfter | Scottish Claymore sword 
 | 
                        
                            
                                | gptkbp:primaryUse | anti-personnel 
 | 
                        
                            
                                | gptkbp:serviceHistory | gptkb:Gulf_War gptkb:Iraq_War
 gptkb:Vietnam_War
 gptkb:War_in_Afghanistan
 
 | 
                        
                            
                                | gptkbp:shape | rectangular, curved 
 | 
                        
                            
                                | gptkbp:usedBy | gptkb:United_States_Army gptkb:United_States_Marine_Corps
 NATO forces
 
 | 
                        
                            
                                | gptkbp:weight | 1.6 kg 
 | 
                        
                            
                                | gptkbp:width | 38 mm 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:El_Salvador_Army gptkb:Armed_Forces_of_Thailand
 
 | 
                        
                            
                                | gptkbp:bfsLayer | 7 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | M18 Claymore mine 
 |