Gas Check

A gas check is a device used in some types of firearms ammunition. Gas checks are used when non-jacketed bullets are used in high pressure cartridges, to prevent the buildup of lead in the barrel and aid in accuracy.

Read more about Gas Check:  Construction, Purpose, Cartridges Commonly Using Gas Checks

Famous quotes containing the words gas and/or check:

    “one pale woman all alone,
    The daylight kissing her wan hair,
    Loitered beneath the gas lamps’ flare,
    With lips of flame and heart of stone.”
    —Oscar Wilde (1854–1900)

    “Every sect is a moral check on its neighbour. Competition is as wholesome in religion as in commerce.”
    —Walter Savage Landor (1775–1864)