June 28, 2019 at 5:39 am #23626
Just got an Uragan in .25, does anyone have a suggestion for 25.4 jsb velocity? I found my grub screw that secures the power adjuster loose on delivery so when I chrony this bad boy I’d like to set it at an acceptable speed.
Thanks in advance!June 28, 2019 at 5:54 pm #277273
I don’t like any grub screw going into another threaded Part, do you really think it needs securing? It is not FX :rofl:
To put it differently, what will happen to the tread of the adjuster when you overtightern that set screw?June 29, 2019 at 8:33 pm #277274
I haven’t posted in years but I did just adjust my Uragan .25 a little.
It came shooting the 25gr JSB’s very well ay 940 fps. My targets are generally at 50-75-100y and there is usually wind. I was hopping to shoot the 33.95 MKII’s. They tested okay at about 860 fps. I wanted to see what a little more speed would do. Half turn in on the adjuster got me to 890-900. The Kings (25gr) “only” jumped to 960-970. But that was too much for the kings, at least in my gun, groups at 75 went nuts. With the MKII’s, If I miss at75y its my fault. Haven’t done much at 100 yet.
And if mine had a grub screw… I never even noticed.
JeffJune 30, 2019 at 6:05 am #277275
First off, this gun is definitely not an FX! It’s bananas good…
The grub screw secures the power adjuster as it’s quite loose.
I detuned it to 905fps from 940, shooting starlings at 115 metres is lots of fun!July 1, 2019 at 12:58 pm #277277
You can’t go wrong with a Vulcan, I have two and both are awesome shooters.November 22, 2019 at 1:12 pm #530513
Zonk doesn’t know squat about two things…women or air guns! Comes from too closely inbred stock.
However, I now own a .25 Vulcan II that I literally stole from a member from another unnamed forum. It is everything I need. However, I must say Zonk’s avatar of his mother getting ready for a shower is in extremely poor taste, and I call upon the forum god’s to punish him accordingly. He’s 63 years old and still lives with his mom…his wife isn’t liking it either!
I don’t blame his children for trying to get him committed, as their inheritance from their dad’s turkey-breeding farm is being blown away with his pcp air gun collection. I don’t know how they can spend money in “Ms. Harkey’s Home for Monkey-Boys” anyway, but still, it’s the principle of the matter!
Alas, I digress. I like the Vulcan the best of all the airguns I’ve owned, borrowed, stolen, or traded, and that’s the truth.
November 23, 2019 at 9:14 am #530517
- This reply was modified 2 months ago by hoot.
LOL……….Sick old Bastard! Like I’ve said before, you can’t go wrong with a Vulcan. Great side cocking lever, and best of all, great trigger.
You must be logged in to reply to this topic.