Rewind Rounds

Rewind Rounds is a basic Trait weapon perk, introduced in Season 14. When the magazine empties, it refills from reserves based on the number of hits landed: 60% of your hits, rounded up, go back into the magazine. The refill only activates after you have fired 28.75% of the magazine's capacity. Hits are counted from your last reload or the last time the perk triggered. Direct hits are not required, so body shots and nanite hits count, which matters on Shotguns. The refill cannot push the magazine past its base capacity.

On the Adaptive Burst Linear Fusion Rifle each bolt in a burst counts as a hit, and the refill rate is 14% of hits. 127 weapons can roll it, across most weapon types. Pairs well with Overflow and other Magazine perks.