Unicorn UNI-HOP GBB Bucking (Competition Grade) ra-tech All Versions of the GHK

All Versions of the GHK G5 series

The monolithic Picatinny top rails provide a continuous mounting surface for optics and accessories

MIL-PRF 32432A

Ninja Lpr Reg

Unicorn UNI-HOP GBB Bucking (Competition Grade) ra-tech All Versions of the GHK1. Using uniquely formulated NBR material same as our Unicorn Hop Up Bucking. 2. Unicorn Airsoft Hop Up Bucking compatible with MARUI KJ VFC WE. 3. Uniquely formulated NBR material which increase durability and friction between hop up bucking and airsoft pellets. 4. 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. 5. Which increase