Hop-up chamber for GHK AR15 s (type A)

T.N.T Hop-Up Chamber for GHK AR Replicas (Type A)

Upgrade your GHK AR replica with this high-quality T.N.T Hop-Up chamber.

Features:

• One-piece chamber made using CNC method
• The kit includes T-HOP rubber with hardness 60°
• One-piece construction with improved sealing
• Rotation chamber - pressure adjustment by knob
• Adapted for medium to heavy weight BBs
• Provides good medium to long range performance