[Product Information]

• Enter your model numberto make sure this fits.
• Set of three (3) 8kg custom fitted upgrade springs.
• Compatible with Nerf Hammershot， Sweet Revenge， and Lawbringer.
• Mod at your own risk! Increasing the spring tension can break or damage stock internal components of your blaster.
• Some blasters are extremely hard to reassemble， and we won't be able to troubleshoot problems due to user error.
• Blaster not included.