Another .25 post

[tayloriand]

I've noticed the DAQ 2540 article says 8.64fpe with just a .25 barrel
http://www.quackenbushairguns.com/2240.html

Anyone like to comment on extra fpe gained presumably due to weight and BC of a .25 pellet

I understand the trajectory of a 10fpe .25 would be loopy be GREAT fun and real rat splatter

Cheers
Ian

[NorthStaR]

I'm guessing Barrel length?

Like the way the barrel length effects the power which makes the difference between the 2240 and 2250, just a longer barrel- a bigger run up for the jump.

He also makes his owns barrels so the twist and choke may also be a factor?