https://bulletin.accurateshooter.com/2024/02/how-barrel-velocity-can-increase-after-first-100-150-rounds/ from AccurateShooter.com Wed, 15 Apr 2026 14:06:46 +0000 hourly 1 https://wordpress.org/?v=4.1.26 https://bulletin.accurateshooter.com/2024/02/how-barrel-velocity-can-increase-after-first-100-150-rounds/comment-page-1/#comment-61292 Tue, 13 Feb 2024 16:08:47 +0000 http://bulletin.accurateshooter.com/?p=69928#comment-61292 This doesn’t happen to every barrel, but it is common. I’ve seen it as early as 60 rounds and as late as 250 rounds. It’s just one more thing to watch out for if you’re trying to stay perfectly tuned.

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