This is an unanswerable question. There is absolutely no way to know in advance how a sentencing judge will choose to handle the disposition and sentencing of a case.
Yes, Colorado will extradite for felonies, and especially for violent crimes.
Causes of armed robbery
Armed robbery in ALL jurisdictions in the US is a felony offense and is accompanied by a sentence of at LEAST one year in prison. While the judge MAY alter or change the number of years - or even offer you probation - there is absolutely NO ASSURANCE that this will happen.
arm robbery
If you were accompanying the perpetrator, you were either an accomplice, and can be charged the same as the robber, or you "aided and abetted" the felony. If you were simply a dis-interested bystander/witness, no.
Any kind of robbery is a felony in every state.
Yes, even the Attempt to commit a strong arm robbery is an offense - just the same as you would be charged if you attempted the robbery with a gun but got nothing. It is the felonious assault to commit the robbery which is the offense, not whether it was successful or not.
Twenty yeatd
Depends on the state - but robbery of any type is a felony offense.
An armed robbery is caused by a criminal using/carrying a fire-arm during a robbery.
If the thief is armed, yes.
Normally about 7 years