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Old 07-29-2020, 06:02 PM
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JSR III JSR III is offline
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Not only accuracy, but under-size Bullets promote Leading of the Barrel as 'early' ( or even continued ) hot Gasses go around the Bullet taking micro-droplets of Molten Lead with them, which then adhere to the Barrel Bore.
Having tried to melt lead with a torch on many occasions, I find it extremely difficult to comprehend how lead could soften enough in the millisecond that it takes the projectile to exit the barrel.

If you have a source for this I would love to read it. I always believed that it was due to the inherent softness of lead and the hardness of steel.
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