Maple Leaf MR Hop Up Silicone Hop Up Bucking for GBB / VSR

Tune up your GBB or VSR system with the Maple Leaf MR Hop Up Silicone Hop Up Bucking for GBB / VSR. These high quality silicone buckings are designed to fit 6mm inner barrels using a Gas Blowback or VSR sniper design hop-up unit. Available in a variety of degrees of hardness.

Features:

• Fits most 6mm GBB and VSR inner barrels and hop-up units.
• GBB/VSR compatibility.
• High-quality silicone construction.

Specifications:

Material: Silicone
Compatibility: 6mm GBB and VSR inner barrels