CNC Aluminum Hopup Chamber Virgia CNC – For AR Hop Up Chamber VFC/GHK InnoLab

Ultra-precision machined TDC (Top-Down-Centre), providing the most stable ballistic performance.

Inner Barrel Fixing Pin, supports all GBB/AEG inner barrels including Marui, PDI, etc.

VIRGIA AR Hop-Up Chamber supports Marui pistol spec Hop-Up Bucking, combined with Hop-Wing groove design for easy fixing, no need to worry about misalignment.

Fully compatible with all VFC/GHK M4/AR GBBR systems

Redesigned barrel locking pin accommodates multiple GBB inner barrel standards including Marui, PDI, and Unicorn

Supports Marui pistol-spec hop-up buckings

Precision alignment grooves enable quick, tool-free bucking installation

Optimized TDC mechanism delivers flatter trajectory, extended range and improved stability

Compatible with both conventional single-point and wide-contact buckings

Patented clamping system ensures perfect barrel alignment without surface damage

Vibration-resistant design maintains consistent barrel position

Reinforced sealing structure maximizes gas efficiency for unmatched shot-to-shot consistency