Is this a good stock tune?

The Benjamin Marauder air rifle can be tuned. You can adjust the trigger and the rifles velocities for different fill pressures.

Is this a good stock tune?

Postby BustinDustin » Sun Feb 08, 2015 9:36 pm

Hello everyone,
Been stalking this site for a while and decided to chime in. Right now I'm just another newb wondering how my stock tune is (but I want it to be better). Got a Gen II Wood Stock 25 M-Rod with 1 tin of JSB EK'S through it. I'm getting ready to start turning some dials. Just got a chrony and threw 24 pellets through it and was pleasantly surprised. Filled to 3000psi via 4500 SCBA tank and shot it down to 1800psi. Here is my string.
826
828
824
833
837
839
825
838
843
845
845
851
843
848
846
834
853
848
848
844
836
830
826
816
What do ya think? I thought this was pretty decent for a stock M-Rod (but what do I know). My goals are to achieve maximum shot count and consistent accuracy. What mods/tunes would you guy's suggest?
BustinDustin
 
Posts: 1
Joined: Sun Feb 08, 2015 8:49 pm

Re: Is this a good stock tune?

Postby RayK » Mon Feb 09, 2015 9:50 am

You got lucky!

That is a fine tune and I doubt you can do better without cutting/drilling or swapping parts .

Ray
25 W-rod | 08 shots @ 70 FPE -2% | 3100 fill
25 M-rod | 40 shots @ 35 FPE -4% | 3100 fill
22 M-rod | 51 shots @ 25 FPE -4% | 3100 fill
17 M-rod | 50 shots @ 19 FPE -4% | 2500 fill
25 P_rod | 16 shots @ 29 FPE -3% | 2100 fill
RayK
 
Posts: 5521
Joined: Sat Jun 05, 2010 3:19 pm


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