Here is a link to show how to install the shim behind the hammer spring. A fellow air gun shooter here made this video.
https://1drv.ms/v/s!AqE70_uvIMYqhgcE9ZiM6X_pgHwb?e=jOcWQb
https://1drv.ms/v/s!AqE70_uvIMYqhgcE9ZiM6X_pgHwb?e=jOcWQb
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Hi jking; question if i install a regulator in my Daystate huntsman regal and i set it to 155 bar with the same gauge it came with from factory and i start pumping air into the air tank do i worry about the reading on the gauge or do i fill to 3000 psi on external pump. reason i'm asking is because i started filling the air tank and it seems to just keep climbing even though i have the reg set at 155 bar.Mine is set at 160bar according to the little Huma gauge. I think I checked it against a digital test gauge so I believe it was really close. Did you remove both of the O-rings on the valve side like they show in their video so the regulator can vent? There's nothing wrong with un-regulated either, just find the sweet spot and limit the fill and shoot down pressure to keep the ES to maybe 30fps. You'd probably still have a 40 shot string with it set like that and within 40-60 yards there's not going to be a lot of difference in POI.
jking
Hi richieg; after you put the shims or whatever behind the hammer spring do you know how many turns in or out you are at. if not can can you find out and let me know. i'd appreciate it thanksHere is a link to show how to install the shim behind the hammer spring. A fellow air gun shooter here made this video.
https://1drv.ms/v/s!AqE70_uvIMYqhgcE9ZiM6X_pgHwb?e=jOcWQb
His hands are clean and soft....he is a retired Detective.Thanks for the video
Make me consider reneging on the long-standing principle of never trusting a man with clean hands & fingernails
hi jimmy; question: your huma reg. is it the .30 cal reg. or the one for the .22 cal gun? i add a delrin spacer behind the hammer spring .15 thickness. the one i had before that was .07 hoping for a little more fps with the .15 thickness nope not at all. when i talked to the people from huma they advised me to get the .22 cal reg. The one for the .30 cal. would take up too much space in tank. Since it's only 162 or 168cc .starting to wonder about all the sellers now days.Yes you need to worry about the gauge reading since that's all we have to go by. Does is ever stop climbing and settle at some point? Does the pressure in the gun jive with fill sources gauge when it goes past 155bar? Could be the regulator setting marks are not correctly marked. I think they are there to get you in the ball park. That's where it's nice to know if the guns gauge is correct by testing it against a known good gauge. I fill mine to 3600psi and the guns gauge remains at 160 until it falls below that regulated pressure. I'd fill it to 3000 to start out with and see if the guns gauge doesn't stop somewhere below that, shoot it down some until the guns gauges drops and then refill and see if it repeats and where it settles. Could be the regulator may be off and it's actually set at 170-180, who knows. Keep us posted and I don't mind a PM.
hi douger; do you have or had a REGAL. If so can you recall some of your settings. i was under the impression that the Regal has the sling shot hammer does not have much to go by when it comes to tuning it for the exception of the hammer spring. i'd appreciate the help thanksid pull the reg oem regal was very good without a reg 50 plus good shots if tumed correct