GongSi Bolt Action Blaster (SLAB) is an awesome blaster with a bolt action prime and makes for a powerful primary in any Nerf game. This 3D-printed blaster kit includes all the hardware and 3D-printed parts to build your own blaster.
 
This kit comes with 3D parts and hardware, including a durable carbon fiber rod for added strength and stability. Plus, with the option for custom print colors, you can personalize your blaster to fit your style. 
 
This update 5.3 version with Magazine release, metal top rail, side darts holder and exposed plunger shell.
Include 5 rounds printed magazine and 9KG spring, power appox. 200fps.
 
FEATURES:
• Smooth Bolt Action Prime
• Carbon Fibre rods
• 16mm Aluminium barrel tube compatible to Scar