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The following list shows most of the various types of breech-loading firearms that exist:


RECOIL OPERATION



BLOWBACK/FORWARD



DELAYED BLOWBACK



GAS-ACTUATED



MANUALLY OPERATED MAGAZINE FED BREECH LOADER



MANUALLY OPERATED SINGLE-SHOT CARTRIDGE LOADING

  • Falling Block (Sharps)

  • Falling Block (Ruger Model 1)

  • Rolling Block (Remington)

  • Trapdoor (Springfield)



BREECH LOADING SINGLE-SHOT WITHOUT CARTRIDGE

  • Hall Breechloader used a short breech section that tilted up for reloading

  • Ferguson Breechloader used a lever test operated, threaded port, perpendicular to the line of bore

  • The Norwegian Kammerlader used a short chamber that tilted up for reloading when operated by a crank.



MUZZLE LOADING RIFLE S

  • Matchlock - trigger swings lit match to ignite powder train

  • Arquebus - trigger releases mechanical watch spring which rotates steel against flint, creating a shower of sparks, which ignites the powder train

  • Snaphaunce - trigger releases spring loaded flint strike steel to ignite powder train

  • Flintlock - trigger releases spring loaded flint to strike steel, simultaneously opening path to powder train, to ignite powder train

  • Percussion - trigger releases spring loaded hammer to strike cap containing explosive mixture to ignite powder

  • Inline percussion - trigger releases striker or hammer to cause firing pin to strike cap containing explosive mixture to ignite powder

  • Electrical ignition, selective fire - Metal Storm



EXTERNAL POWER



LOCKING MECHANISMS