Ok - so I had looked all over trying to figure out how to make the best shot from a 100 mg morphine sulfate tablet. Its grey and extended release. I know there are people who just wanna shoot up. I take morphine every day and have for over a year. I have experience shooting pills and heroin as well. This is my two cents:
1. Nothing is as good as a shot of H (opiate wise - meth is another thing but that is so bad for your body I would never advise it - I am an ex meth addict who got away from shooting in 2014)
2. Dilaudid is probably second best but the high only last 15 minutes then you want another one.
3. Injecting Roxys or IR oxycodone is so-so. You get a tiny rush it doesn't last long and the trick is to set the pill in the spoon or shot glass and add warm water letting it dissolve that way. The pill is less soluble in water if you add water to it after it has been crushed up. Put the pill in the spoon (use clean bottom of a coke can its easier) add water let it sit a few minutes then mash it up throw a cotton in and draw up.
4. For morphine the morphine sulfate pills don't gel up that bad. I took off the coating crushed up the pill and set aside. Then I heated 1.5 cc of water in the spoon (can or whatever) cooking just the water to a boil then threw in the crushed pill (I used a half of a 100 mg gray pill) I mixed it with the plunger and threw in a cotton. Draw up. OK here is where it gets weird. I drew up a clear shot and injected it. There was not a good rush like with H or even with dilaudid or roxy. I felt a histamine release, my entire face and the top half of my body turned bright red and my ears felt very hot. I did not get an opiate rush feeling you would expect IV. My advice is just eat the pills. Your high is much better, last much longer and feels way more warm and opiate like than trying to shoot morphine pills. It is not like what you feel when you get actual IV morphine in the hospital. Shoot the morphine pills and you will be 100% disappointed I promise you. But I had to try it just to see if I could achieve the feeling I was craving - and I did not achieve it. Take this advice and don't waste your time just eat the pills.
Yes I know that wheel filters are the best - no I cannot order them online I live with someone who cannot know that I am doing this. Eating them is ok but shooting them I would get in BIG trouble and its not worth the risk. I have actually never tried a wheel filter but I approve just from what I have heard - if you can get them get them. I spent hours yesterday looking up this topic and I wanted to post my experience so maybe someone will take my advice. If someone has better advice for getting a good feeling or not getting the histamine release let me know but from my experience it was a waste its better to eat them. I eat about 120-180 mg, but could eat as much as 300 mg but I try to keep enough for a daily dose so I stay around 150 mg
Good luck!