OOD Hyper Siege 50 (140FPS) + SLAB (180FPS) Spring
OOD Hyper Siege 50 (140FPS) + SLAB (180FPS) Spring
The OOD Siege 50 upgrade Spring increases the FPS and range of the blaster. This spring is an OOD exclusive and is made of zinc-coated spring steel.
FEATURES:
• Compatible with Nerf Hyper Siege 50
• Zinc Coated Steel Construction
• Average Fate FPS 141 Standard Deviation 1.9
• Average SLAB FPS 180
SPECS:
• Material: Zinc Coated Steel
• Dimensions: 130mm
ADDITIONAL LINKS:
• Rush 50 Hop Up
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It makes a big difference. It’s a pain in the butt to get it installed but it’s definitely worth it.
Perfect spring for XS Longshot Pro upgrade. Paired with the aluminum plunger tube, this increased the FPS and accuracy significantly.
Order was fulfilled quickly, and safely. The Slab Hardware kit even came with the additional closed loop hairband for the catch.
Was easy to install, and what a difference!!