BB gun

(redirected from BB (ammunition))
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Related to BB (ammunition): BB shot

BB gun

n.
A small air rifle that shoots BBs.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.BB gun - an air gun in which BBs are propelled by compressed air
air gun, air rifle, airgun - a gun that propels a projectile by compressed air