Hammer fix
Lately I’ve noticed with 25 Vulcan the 40-50 and beyond yard shots where not slam dunk anymore. Well this morning after a horrendous outing I figured I’d better look into it.
I whipped out chronograph and viola the answer was clear. First it was shooting 880-990 to start off with. Last time I checked it was 930 or so. So I took your the hammer screw and was able to move velocity around but not consistent at all. Extreme spread was 25 and then some. My 80 yard groups showed it too. So I took it apart but had to reverse drill out two of the screws holding the side plate. (thanks Zonk for the 2 spares you sent me) I took hammer out and wiped it clean. Then I noticed the one end where trigger catches hammer was sharp. So I smoothed out the edges using a drill to spin hammer and taking some cloth to the edge. 
While I had it apart I figured I might try to do something with hammer spring too

I put it to the test through chrony and settled for 920 with es of 2 with 20 shots tethered to my tank. Major improvement to say the least.
I went and did a accuracy test and it puts 3 pellets through a hole not much bigger than the pellet at 50 yards.
I’m so happy to have my Vulcan back to its usual self.
The piece on the spring is a rubber grommet that you use to insulate a hole to pull wires through. I can’t hear the spring at all. Problem is my gun got louder. Lol
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:hoot:
The constipation I can understand. The “Weird” I don’t understand….you’ve had stranger things than a cork up your ass!!!! Or did you forget why you had to leave Finland in the middle of the night, and flee to Sweden where they have a more open mind about “people with alternative lifestyles…“. Remember that statement on the emergency room police report? I certainly do! Or did you forget what a Swedish Emergency Room charges for an “Emergency Gerbil Removal/Rectal wall Reconstruction”.
In your defense, how were you to know the damn thing would panic, and try to chew its way out the side…in this case ‘your side’…
Fond Memories
Hoot: