These tiny springs replace the weaker trigger catch springs found in stock blasters, and are meant to help move the weight of the metal Orange Mod Works trigger catches. As these springs are easy to misplace when disassembling a blaster, it is wise to order several at a time to be on the safe side.
Disclaimer: Mod at your own risk! Increasing the spring tension can break or damage the stock internal components of your blaster. By purchasing, you agree not to hold Orange Mod Works liable should this occur. In addition, some blasters are extremely hard to reassemble, and we won't be able to troubleshoot problems due to user error.