Author Topic: my p17 PCP , world record p17 numbers (-' (Read 1232 times))

Insanity · « **Reply #20 on:** January 04, 2020, 08:47:14 PM »

I wonder if you need a little more plenum volume on the .25 even if you need a longer barrel.

Rob M · « **Reply #21 on:** January 04, 2020, 08:49:27 PM »

Quote from: Insanity on January 04, 2020, 08:47:14 PM

I wonder if you need a little more plenum volume on the .25 even if you need a longer barrel.

mix of both id bet .. the 22 was doing 11 fpe with a 9.5 inch.. but the 7 inch 25 barrel is just too short..And barrel volume on the 25 is obviously pretty high if i did install a longer one.

Rob M · « **Reply #22 on:** January 04, 2020, 09:10:22 PM »

video of the 25 cal.. I messed up on my shooting angle

Insanity · « **Reply #23 on:** January 05, 2020, 01:15:42 AM »

OOPSE well it sounds like it makes some power.

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my p17 PCP , world record p17 numbers (-'

Author Topic: my p17 PCP , world record p17 numbers (-' (Read 1232 times))

Insanity

Re: my p17 PCP , world record p17 numbers (-'

Rob M

Re: my p17 PCP , world record p17 numbers (-'

Rob M

Re: my p17 PCP , world record p17 numbers (-'

Insanity

Re: my p17 PCP , world record p17 numbers (-'