UNICORN Airsoft GBB competition grade bucking

The UNICORN Airsoft Competition Grade GBB Hop-Up Bucking uses UNICORN's NBR rubber formulation with a lower-friction competition-oriented design. Its arrow-shaped contact point is intended to center the BB and provide consistent hop engagement in compatible GBB and VSR-style systems.

Features:

• Competition Grade low-friction design
• NBR rubber construction
• Arrow-shaped BB contact point
• Designed for precise hop adjustment
• Compatible with common TM-spec GBB and VSR-style hop systems
• UNICORN recommends 0.25g or heavier BBs

Specifications:

• Manufacturer: UNICORN Airsoft
• Type: Competition Grade GBB Hop-Up Bucking
• Hardness: 70 / 80 Degree
• Material: NBR Rubber
• Compatibility: Tokyo Marui, KJ Works, VFC, WE and compatible TM/VSR-style hop-up systems