Our new bolt for the Impulse is revolutionary! Made of friction free delrin, its 5/16" shorter than our previous Impulse bolt, resting flush with the back of the marker. Our new face design (patent pending) puts air under as well as behind the ball, giving every shot a consistent rotation. Doing so gives you a more consistent shot and a much tighter shot pattern at longer ranges. Yes, you will notice a tighter shot group at 75 + feet. We find a slightly loose paint-to-barrel fit allows to bolt to work at its maximum potential. An interchangeable sizing barrel is ideal. This new bolt is also very high flow. Testing shows a 12 FPS increase at the chrono over our previous delrin bolt. No more lubing, less wear on the marker, lower pressure/dwell, & less kick. This bolt does it all. Comes in white delrin OR you can have us color it in any color in a solid or fade pattern!
The Imperial Paintball Undertow Delrin Bolt is older, so while it may be available used and in a few cases new, it is not commonly available anymore.
Smart Parts Impulse - Undertow Bolt - Werm Stik Trigger - Dye Boomstick - System X 68/3k
The bolt is great. Lowered my operating pressure, Gives some extra range, not too much though. Gives some more accuracy at longer groupings. It's all good but ND puts out a great bolt also. It's also somewhat shorter than the regular stock impulse bolt so it's "faster".
Maybe it gives cancer? - Other than having to use two bore sizes bigger than the paint to get the extra range ad accuracy not much.
Great bolt, good price, most of the delrin bolts are the same but this one stands out from the crowd because of the extra range.