S+ / (B) 265mm
Contents
- ●T-N.T. – T-HOP bucking / GHK-AR / 60° *1
●T-N.T. – Double I/D Air-cushion inner barrel *1
●T-N.T. – GHK-AR V3 HOP chamber assembly *1
Description
● One-piece CNC machined hop-up chamber with precise dimensions and zero wobble.
● Compatible with all standard GBB inner barrels on the market.
● Optimized feeding position for consistent loading and improved shooting stability.
● T-N.T. positioning nub design prevents shifting caused by vibration.
● Dual-mode hop-up chamber: adjustable dial (Type A) or spring-return (Type B), allowing users to choose based on handguard compatibility.
● Secures the inner barrel with side locking blocks, effectively preventing deformation and reducing the risk of part loss.
【GHK-AR Hop-up Chamber Variants】
● GHK-AR Type A (Wheel Type)
Direct HOP adjustment available.
● GHK-AR Type B (Spring Type)
Due to handguard design (e.g. URGI), HOP must be adjusted from the chamber.
※Inner barrel material: bronze&electroplated chemical nickel.
Note: This product must be used with its dedicated bucking.
