Hi, comparing Hatsan AT 44 to AT 44 "long", will the longer barrel version have better efficiency if both are tuned to same energy ? (everything else equals)
Same PCP but Longer barrel = more efficient?
- Thread starter airgun14
- Start date
Yes, the projectile has more time in the barrel to accelerate. So youd most likely lower the hammer spring or reg if it has one to get the same power.
More power with the same tune.
More power with the same tune.
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If your barrel is long enough, you might wind up behind your target, though. Some people find the math intimidating, but it's pretty simple if you take it step by step.
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