.22 synrod tune info

[bballard]

I have a new synrod and don't have a chrony. Would like others to share there tune settings to get a good all around Hunter and plinker/ target shooter. And be as efficient as possible

[wormbobskey]

Hard to get a decent tune without a chrono, but I got this from HillGSA for my 22 marauder. Set VMS to 4, HS@0 and HT@0. 0 is set  fully turning the allen head screws counter clockwise. Fill pressure to 3000 PSI. Shoot rifle turning HS (1/4 allen head) clockwise 1/4 turns at a time to increase velocity. Without a chrono you are pretty much shooting in the dark. If you were closer I'd say come on over and shoot here at my house and we would get your rifle tuned in no time. With help from the good people here @ GTA.

[Whatsquirrel]

Here is the tune I'm running on my .22 Syn Rod. I have a few more I got I down load from shorty, I'll see if I can find them.

[bballard]

Thanks guys keep them coming. The pics I just downloaded of the above tunes I can't see them they are blurry

[Whatsquirrel]

Thanks guys keep them coming. The pics I just downloaded of the above tunes I can't see them they are blurry

I used t be 850fps tune to get Kodiak 21gr running avg 806fps 30fpe

[bballard]

Thanks so much. I have learned my rod love cphp and hates hn silver point and field target trophy which in my book is great because wally world don't carry handn. Now another question what gauge should I go by the one on the gun or the one on the benji pump? About 500 psi difference 3000 on the gun 2500 on the pump.

[Whatsquirrel]

Thanks so much. I have learned my rod love cphp and hates hn silver point and field target trophy which in my book is great because wally world don't carry handn. Now another question what gauge should I go by the one on the gun or the one on the benji pump? About 500 psi difference 3000 on the gun 2500 on the pump.

I go by my fill station. My .177 is off 200psi & my .22 is off 300psi. Mine shoots cphp great to but to me the Kodiak's are more efficient for the power. If I remember correctly if you do the 750fps tune you can get about 40-45 shoots with the cphp.