Swap / Trade Cooey 710 in 30-06 Grande Prairie Jun 6, 2024 - 8:43 PM winmar Cooey 710 in 30-06 for sale. Good condition, fires and cycles well, no cracks in wood. 9XXX serial number. I have more than one 30-06 so this one drew the short straw. Would take 'only' another 710 Cooey in 243, 270 or 308 Cal. on trade.