Assertion: gun | /r/CapableOf | plate to resist corrosion
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Source sentences:
text: These guns usually use steel BBs, either zinc- or copper-plated to resist corrosion, that measure 4.3 to 4.4 mm (0.171 to 0.173 in) in diameter and 0.33 to 0.35 g (5.1 to 5.4 gr) in weight.