The idea behind TechT's MRT (Mass Reduction Technology) bolt system is to reduce the moving mass inside the marker to the bare minimum. The MRT bolt is only 6.5 grams.

Features:

• For use with BT TM7 and TM15 markers
• Lightened the bolt so the marker will have less kick / recoil
• Takes less pressure and time to move the bolt back and forth
• Marker will produce less vibration and recoil with each shot
• 55% weight reduction from the stock bolt
• Testers experienced better accuracy and increased shots per tank over their stock bolts
• Made in the USA

**Warranty: Manufacturer's limited lifetime warranty - TechT Paintball Products warrants against defects in material and workmanship for the *life* of all TechT products. The *life* of any TechT Product is limited to the initial purchaser. Any TechT product that has been resold and or traded is no longer covered under the original purchase warranty. Products that have been resold or traded will be subject to evaluation by TechT Paintball, and dealt with on a individual basis. TechT's Limited Lifetime Warranty does not cover user error. The warranty will also not cover intentional damage or misuse. Please see http://www.techtpaintball.com/content.aspx?PAGE=warranty for more details.**