That's a match to mine. The receiver + bolt + trigger&screw + lug, and with the weights I gave earlier, they add to 575 grams.
What is somewhat concerning for Ascent owners is that when the magazine, follower and spring, and the 2 action screws are added in, that takes the weight up to 665 grams, and given that Roarless20's Montana came in at 688, that means the Ascent's fancy bolt fluting and milled out bolt handle and extractor give a weight reduction of only 23 grams.
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