first you take the clip out -then take a bic pen or other object and push in the firing pin (where the hammer would be) and lift the slide up- clean the the barrel-and parts leave the spring on the barrel and slide the frame onto it then slide the firing pin and spring onto the unit until it locks-easy
You need a gunsmith.
You need a gunsmith
Take it to a gunsmith and ask for help
Take it to a gunsmith and ask for help
Best to have a gunsmith teach you how.
You need a gunsmith.
Ask a gunsmith for help
If you don't have a manual, find a gunsmith and ask for help
Best left to a gunsmith
Go to:http://stevespages.com/page7b.htm click on: Colt MKIV Series 80 380 Hope that helps.
Take it to a gunsmith and ask for help
Ask a gunsmith for help