Yes, You will need to buy a barrel with a barrel shroud with under rails first. Then you must purchase a grenade launcher from metadyne, Rap4, or another place that sells them. Then you must buy the correct caliber grenades, fill station and paint. Then you will have a working under-mount grenade launcher.
It could be that your bolt is dirty or need to be lubed.
A used stock Tippman is worth around $80-$100
standard .68 caliber
It has a switch that you can choose between four settings. One is semi-automatic another is 3 round burst shot and the last one is fully-automatic.
Tippmann offers a number of different paintball guns with an expensive price tag. Tippman's most expensive paintball gun is currently the X7 Phenom Assault Edition that is priced at four hundred and forty nine dollars.
twister makes barrels in all the standard threads.
When someone is just doing paintball for the first time they need a paintball gun that is easy to use and light. The recommended one is a Tippman 98. Any of the variants will be good.
Tippmann 98, very durable and easy to fix.
press down on the front sight and turn the hopper downwards
Well the high end brands that make paintball markers (guns) include; Planet Eclipse, Dye, Proto, WGP, Invert (mini), Draxxus, Bob Long, and Dangerous Power. **Note** those brands make mostly electric guns for x-ball, and speed ball game play. The more tactical brands include; Tippman, BT, Army, Tiberius Arms, and smart parts makes a few tactical markers too.
One of the most obvious places to purchase Tippmann Paintball Gear is on the official website. However, more deals can be found on other sites, such as: Tippmann Pros, Tippmann Parts, and Paintball Online.
TIPPMAN 98 CUSTOM OR TIPPMAN 98 custom pro Thes are the same gun but the pro has upgrades. This gun is the most customizable gun out there everyone says there are sooooo many upgrades. it is great for just shooting around with friends or for woodsball. if you go to arena's with like reall paintball barriers you might want some kind of ion ive heard the smart parts ion is great. but the tippman is probraly your best bet cause its cheap even thought its one of the higher end guns I have a tippman 98 and i love it.