Stacking refers to taking more than one drug at a time, shotgunning refers to taking many (up to 10 or more!) drugs at a time. One of the reasons why modern bodybuilders are so much better than guy's in the 60's is through shotgunning. Years ago, if you were on the gas ou would probably take 3 Dbol a day and a pin of test a week.

Today, experienced bodybuilders often take 6,8 or even more than 10 drugs at a time. Some people may think this is dangerous or extreme (this is a game of extremes), but there is no reason that it has to be any more dangerous than taking one drug at a time. The most important factor is the TOTAL DOSAGE of drugs taken. Taking 600mg a week of 6 different drugs is no more dangerous than taking 600mg of one type of drug, depending on the course of the particular drugs taken. In fact shotgunning is often a lot safer than taking only one drug. This is shown in the modern way of using Anapolin, in a very small dose stacked with a lot of other safer drugs. This is definately safer than the way Anapolin was used a few years ago, with bodybuilders taking 3 to 4 a day ( I am guilty of this. Wish I wasn't though) and nothing else!
Stacking and shotgunning seem to slow down receptor shutdown, which means better gains on the smaller total dosages. Another advantage. The most popular stack is to take about 2 different orals and around 3 types of injectables.

Once a bodybuilder has experienced the effect of using 6,8 or more different drugs at one time it is rare that they will go back to using just one or two. All experienced bodybuilders stack a decent amount of deca with their other gearto help avoid joint pain and tendinitis. A common amount is to make half the amount of the oil based injectables taken as Deca or another Nandrolone.

Now for rotating.This is another technique that experienced bodyuilders use to reduce receptor shutdown. Every few weeks during the cycle they change a drug for another. Even a small change, like Nandrolone Decanote for Nandrolone Phenylpropionate can do the trick. Sustanon can be changed for Test P or Test C.
For best results, shotgunning and rotating are used together, and this is popular with most experienced bodybuilders.

This is just a sample of how it can be done. This is NOT A MUST DO list but simply a guide.
1. Always use an injectable Nandrolon in your stack, preferably 50 -200mg a week.
2. Always use a fair amount of injectable androgens, 100-400mg a week of oil based test when training for mass.
3. Always use orals in your stack. They increase creatine phosphate synthesis and strength alot more than injectables.
4. Try to reduce the amount of toxic orals that you taketo a minimum. The safer ones are Primo tabs, Proviron or Orabolin.
5. Always make the cycle a decent length, for the best results 10-14 weeks.
6. Always increase the doses constantly and gerularly throughout the cycle.
7. Always stack in at least 1 Proviron tab a day.
8. If possible, rotate drugs every 4 weeks with similar acting drugs.

This is NOT FOR INEXPERIENCED USERS. Just putting some info out there for people to show them that there are a few different options as to how you can cycle your drugs for max effect. Good luck all and keep lifting big.