QB79 verses Disco

QB79 verses Disco

Joined: October 29th, 2010, 5:28 pm

June 7th, 2012, 12:17 am #1

Does any one have any idea of the difference in f/ps & f/# between the disco .22 on CO2 and the QB79 on 9oz tank Co2.
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Joined: June 7th, 2010, 12:14 am

June 7th, 2012, 1:26 am #2

My 2078 on two carts (not the 9oz you specify) Shoots 14.3 grain .22 at 610fps on a 65 degree day.
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Joined: March 28th, 2002, 6:54 pm

June 8th, 2012, 6:32 am #3

Does any one have any idea of the difference in f/ps & f/# between the disco .22 on CO2 and the QB79 on 9oz tank Co2.
The QB ha more top end potential,since the gauge bushing of the Disco limits flow.Stock, I think the disco has an edge.
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