=== [[Ammunition]] and [[Handloading]] ===
* '''-P''': Reduced pressure
* '''+P''': High pressure
* '''+P+''': Very high pressure
* '''AP''': Armor piercing
* '''API''': Armor piercing, incendiary
* '''Match''': Match-grade
* '''NRM''': Normal arrowhead
* '''P''': Pressure indicator (never used alone)
* '''-P''': Reduced pressure
** '''SP''': Standard pressure
* '''+P''': High pressure
* '''+P+''': Very high pressure
* '''Prem''': Premium powder
* '''Reg''': Regular powder
* '''SF''': Sintered metal, Frangible
* '''SP''': Standard pressure
* '''Slug''': Shotgun slug (usually made out of bare lead)
** '''F-Slug''': Full metal jacketed slug