This item may be available in a different size, colour, scent, version or platform:
Nerf Modulus Dual-Rail Barrel
Customize your Nerf Modulus blaster (sold separately)
Part of the Nerf Modulus system
Dual-rail barrel has 2 tactical rails
Attaches to and extends the blaster barrel
Includes dual-rail barrel and instructions.
Boys can upgrade and customize their Nerf Modulus blaster with this dual-rail barrel! The Nerf Modulus system lets boys build their own blaster for each mission or battle. With the full Nerf Modulus system, over 1000 different combinations are possible! Blaster and upgrade kits each sold separately. Nerf and all related properties are trademarks of Hasbro.