The Tippmann A-5 is the most accuret tippmann paintball marker. The A-5 is a semi automatic paintball gun made for mostly woodsball games. However you can atho you buy it semi automatic you can make it shought 18bps by adding the e-grip. The e-grip costs around 100$ and can be purchased at almost any paint ball store. The A-5 can also be modded to almost any look.