Need a great bolt with a soft touch face allowing for the use of higher quality paints, and more efficient usage of your cartridges when using that TipX.
The TechT MRT Pro Series TPX Bolt utilizes the stock spring. Increases of 20-30 FPS have been recorded after changing out the stock bolt for the MRT Pro Series Bolt. Efficiency drastically increases due to the combination of the soft-touch face- which helps seal the off the barrel when fired, the tremendous change in weight, and our high flow face. This means more mags per cartridge! The sound signature is also greatly reduced when adding the MRT Pro Series Bolt.