EntityQ4364458· pop 7· linked from 32 articlesNATO Accessory RailSign in to saveRail interface system for firearms, based on the Picatinny railConnectionsslingEntityfirearmEntityscope sightEntitybipodEntityRail Integration SystemEntitydovetail railEntityNATOConceptWayback MachineEntitymetric systemEntityEthernetEntitybayonetEntitygun barrelEntityHeckler & KochCompanyFN HerstalEntityBerettaEntitynight vision deviceEntityColt's Manufacturing CompanyCompanyPicatinny railEntityHeckler & Koch HK417EntityStandardization AgreementEntityCategoriesFirearm componentsMechanical standards