Definition of "caseless" []

• Without a casing; uncased. (adjective)
• Without grammatical case. (adjective)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "Electronic ignition has also been tried by Remington and others as have caseless cartridges."
• "I suspect that the next interesting development may be an advance in bullet technology or metallurgy ... or possibly a caseless cartridge that provides consistent burning rates and is applicable to sporting cartridges."
• "Now that the caseless round is effectively dead and buried at a crossroads with a tombstone on its chest."