See the link below for the owners manual.
You don't. It strictly a BB gun. It is not designed for Pellets.
It's always dangerous to shoot someone with a C02 air gun. Yes it is passable to injure or kill someone in the right circumstances.
Colt has never produced a model M1911 that is powered by CO2.
CO2 powered weapons are usually fitted with a removable cartridge - which is stored in the handle of the gun.
please state the make and model. It will make it easier to answer your question.
See the link below for the Crosman 454 Owners Manual.
It is designed to shoot only 4.5 cal Metal BB's.
the M21 Colt 1911 is quite good even though its spring
Get the pistol, preferably a 1911, you get better velocity, and a smaller easier to carry pistol.
There are 5 parts involved in respiration:1. Pulmonary ventilation or breathing.2. External respiration where air flows into the lungs and gases exchange (O2 load/ CO2 unload) and air goes out.3. Transport of respiratory gases by way of blood transport from the lungs to body cells and back to lungs.4. Internal respiration is where exchange of gases occurs at the body capillaries (O2 unload/CO2 load).5. Cellular respiration which is the use of oxygen by cells to produce energy (production of CO2).
On the back of the pistol you will find a long lever, slide it to one side and load in your BBs. Under the barrel you will find a thumb loader to load each shot into the firing chamber between each shot.
O=C=O carbon dioxide