Inner Barrels

ZCL Airsoft Stainless Steel Precision Tight Bore Inner Barrel for GBB.

Length: 83.7mm.

Bore Diameter: 6.02mm.

146mm 6.03mm Stainless Steel Precision Inner Barrel for TM MP7

For X-range or Predator hop up bucking.
Also for marui hop up buckings.
CNC machined 304 Stainless steel.
Extremely Straight with High Rigidity and Accuracy.

ZCL Airsoft Stainless Steel Precision Tight Bore Inner Barrel for GBB.

Length: 98mm.

Bore Diameter: 6.02mm.

ZCL Airsoft Stainless Steel Precision Tight Bore Inner Barrel for GBB.

Length: 240mm.

Bore Diameter: 6.02mm.

AEG 410mm 6.02mm Tight Bore inner barrel with Bridge.

(Bridged) Hybrid cut for use in GBB and AEG.

Maple Leaf GBB Buckings will not fit due to bridge, other brand buckings should fit.

Maple Leaf 113mm 6.02 GBB/AEG Inner Barrel Hi-Capa

Hybrid cut for use in GBB and AEG.

Requires Maple Leaf Hybrid or Hot Shot bucking if used in an AEG.

Material: Steel with QPQ Coating
For Aftermarket Handguard or Rail system

AEG 275mm 6.02mm Tight Bore inner barrel with Bridge.

(Bridged) Hybrid cut for use in GBB and AEG.

Maple Leaf GBB Buckings will not fit due to bridge, other brand buckings should fit.

AEG 510mm 6.02mm Tight Bore inner barrel with Bridge.

(Bridged) Hybrid cut for use in GBB and AEG.

Maple Leaf GBB Buckings will not fit due to bridge, other brand buckings should fit.

AEG 290mm 6.02mm Tight Bore inner barrel with Bridge.

(Bridged) Hybrid cut for use in GBB and AEG.

Maple Leaf GBB Buckings will not fit due to bridge, other brand buckings should fit.

Maple Leaf 260mm Crazy Jet inner barrel.

Hybrid cut for use in GBB and AEG.

Requires Maple Leaf Hybrid or Hot Shot bucking if used in an AEG.

Maple Leaf 455mm GBB Crazy Jet inner barrel.

Hybrid cut for use in GBB and AEG.

Requires Maple Leaf Hybrid or Hot Shot bucking if used in an AEG.

TNT Kit for the KWA MP7, offers better range, accuracy and loading.

T-N.T. Located Directional Rubber for KWA-MP7 x1
T-N.T. Precision Air-cushion inner barrel 170mm x1
T-N.T. MP7 Outer barrel x1、
Screws x2
T-N.T. MP7 Adapter x1 (R 12 thread→L 14 t

ZCL Airsoft Stainless Steel Precision Tight Bore Inner Barrel for GBB.

Length: 106mm.

Bore Diameter: 6.02mm.

Maple Leaf 245mm GBB Crazy Jet inner barrel.

Hybrid cut for use in GBB and AEG.

Requires Maple Leaf Hybrid or Hot Shot bucking if used in an AEG.

Maple Leaf 91mm 6.02mm Inner barrel.

Hybrid cut for use in GBB and AEG.

Requires Maple Leaf Hybrid or Hot Shot bucking if used in an AEG.

AEG 310mm 6.02mm Tight Bore inner barrel with Bridge.

(Bridged) Hybrid cut for use in GBB and AEG.

Maple Leaf GBB Buckings will not fit due to bridge, other brand buckings should fit.

ZCL Airsoft Stainless Steel Precision Tight Bore Inner Barrel for GBB.

Length: 113mm.

Bore Diameter: 6.02mm.

Maple Leaf 510mm GBB Crazy Jet inner barrel.

Hybrid cut for use in GBB and AEG.

Requires Maple Leaf Hybrid or Hot Shot bucking if used in an AEG.

AEG 250mm 6.02mm Tight Bore inner barrel with Bridge.

(Bridged) Hybrid cut for use in GBB and AEG.

Maple Leaf GBB Buckings will not fit due to bridge, other brand buckings should fit.

AEG 229mm 6.02mm Tight Bore inner barrel with Bridge.

(Bridged) Hybrid cut for use in GBB and AEG.

Maple Leaf GBB Buckings will not fit due to bridge, other brand buckings should fit.

AEG 370mm 6.02mm Tight Bore inner barrel with Bridge.

(Bridged) Hybrid cut for use in GBB and AEG.

Maple Leaf GBB Buckings will not fit due to bridge, other brand buckings should fit.

410mm Inner Barrel Version

This amazing full HOP-UP Retrofit kit was especially developed to replace and upgrade the entire GHK-AK GBBR HOP-UP structure. With the ongoing demand for quality upgrade parts for GHK-AK GBBR, T-N.T. STUDIO has developed thi