Unicorn Airsoft GBB Hop-UP Bucking – 70 Degree Valken Available in black or desert

Available in black or desert yellow

Two pen loops for organization

Windage and elevation adjustment with "click" type knobs

Side compartment: 7

Unicorn Airsoft GBB Hop-UP Bucking – 70 Degree Valken Available in black or desertUnicorn Airsoft TM GBB (Precision Grade) Hop Up Bucking Unicorn Airsoft Hop Up Bucking compatible with MARUI KJ VFC WE. Uniquely formulated NBR material which increase durability and friction between hop up bucking and airsoft pellets. Arrow shape contact point is designed to decrease the chance of mispositioning of airsoft pellets and ensure the correct contact point position with airsoft pellets. which increase contact time between airsoft pellets