There is none, only use pellets designed specifically for paintball.
The purpose of a paintball gun is to fire paintball pellets, to mark opponents in the game of paintball.
You must be 18 to buy any Paintballs, markers, tanks, masks or most other paintball accessories or gear.
Bullets and pellets are both terms for the actual paint ball. Bullet is incorrect, but pellet does mean "small ball."
No. Paintballs are much MUCH larger than airsoft pellets (.50-inch and higher), the guns' feed mechanisms are completely different.
Nearly everything. Paintball guns are fired through the use of air or CO2. Also they shoot only paint. bb Guns shoot pellets, and look completely different then most paintball guns.
There are air soft "paintball" pellets which have a fill inside them, and are breakable. They are generally unused because they can only be used by low powered spring action rifles, do not leave a large impact and tend to jam and break inside guns.
One can find discounted paintball accessories from Just Paintball, Paintballing, Discount Paintball, Zephyr Paintball, Outpost Paintball, Paintball UK and Armed Paintball stores.
Popular paintball stores in the US offering discounted paintball equipment include Paintball Discounters, Paintball Online, Discount Paintball, and Zephyr Paintball. Inexpensive paintball equipment can be found secondhand on websites such as Amazon and eBay.
A paintball marker is a paintball gun. It is just called a marker instead of a gun.
Paintball grenade launchers can be found online at Total Paintball Gear, Paintball Grenade, and Total Paintball Gear. They can also be found in sporting goods stores.
First, Pellet guns don't shoot rubber balls, they just shoot pellets. But I know what you are asking. I believe you are asking about RAM (Real Action Markers) paintball guns. These guns shoot a .43 caliber paintball or Rubber ball, not the much larger .68 caliber paintball that is associated with Paintball games. RAM guns are used for training by the police and other agencies. They feel just like a real firearm and even have blowback when fired. Umarex co carries a line of RAM guns. See the link below.