All prices you see are in USD.

Thank you for considering to purchase any upgrade parts from BlasterModShop. We accept payment via PayPal, VISA, MASTER, AMERICAN EXPRESS. 


We currently ship to a number of nerf nations. You can refer to the SHIPPING & RETURNS page for further details. If you want us to expand the list, please let us know.



Founded on July 1, 2014, BlasterModShop is a Nerf blaster modding group based in Hong Kong.  We present you various Nerf upgrade kits that can make your blasters more powerful and look tacticool!  Our goal is to promote foam dart shooting a new competitive sport in the world.

Preimum quality plunger rod for your Nerf Longshot made by Roboman Automation.  Roboman has made it super light weight this time while keeping it very strong (parts made by Roboman are well known for their extra durability).  This plunger rod is featured with Roboman's logo on its plunger head. It just looks super cool!


In terms of specs, it includes a 35mm x-ring and a 35.7mm o-ring to accommodate a wider range of plunger tubes.  It also has a lifetime warranty on any parts that break under normal use (who does that?!).

Only buyers who have advance knowledge of the internals of a Longshot should consider buying this kit. In order for this kit to work properly, you will need a plunger tube end cap (not included) and a upgraded main spring.

Nerf Longshot - Roboman Automation Plunger Rod

  • We ship to PayPal’s address ONLY. Please make sure your address in PayPal is matched with your shipping address before you make a payment. Buyer will be responsible for the importation of this kit which may be prohibited by law concerning public security or obligations.

  • Modifying blaster may wear out or damage components. By purchasing from BlasterModShop, you agree that you are solely responsible should this occur.