Rules for colorado muzzleloading-

No Scopes, No pellet powder, no sabots.

For deer,bear,goat must be .40 or larger shooting a minimum of 170 grain bullet.

For elk,moose. Must be .50 or larger shooting atleast 170 grain bullet, If greater than .50, bullet weight must be a minimum of 210 grains.

If you want to use your muzzleloader during rifle season, you can use sabots, scopes and pellet powder. Just cant use those 3 things during muzzleloading season. If you want, you can pm me with your address and i'll mail you a D.O.W rule book with all the info on whats legal and whats not.