Gearbox Shells

Retro Arms CNC Hop Up Chamber AR15 ULTRA

Retro Arms CNC Hop Up Chamber AR15 ULTRA

CNC Hop Up Chamber AR15 ULTRAThe ultimate solution for players, who want a fully customizable&n..

$130.00

RetroArms CNC Lateral adjustment of gearbox alignment

RetroArms CNC Lateral adjustment of gearbox alignment

CNC Lateral adjustment of gearbox alignmentLateral adjustment of gearbox alignment is meant to ..

$40.00

Retro Arms CNC Split Gearbox V2 (8mm) - QSC 2025

Retro Arms CNC Split Gearbox V2 (8mm) - QSC 2025

CNC Split Gearbox V2 (8mm) - QSCCNC split gearbox V2 designed for airsoft replicas AR15 (M4), M..

$175.00

Retro Arms CNC Gearbox V2 (8mm) – QSC

Retro Arms CNC Gearbox V2 (8mm) – QSC

CNC Gearbox V2 (8mm) – QSCCNC gearbox V2 is intended to be used with airsoft replicas of AR15 (M4), ..

$165.00

Retro Arms CNC Full Gearbox (BLUE EDITION)

Retro Arms CNC Full Gearbox (BLUE EDITION)

Even if gearbox is built and tested by us, for installation you need skilled a technician or experie..

$615.00

ARES Amoeba Complete E.F.C.S Gearbox  (Model: Rear Wired)

ARES Amoeba Complete E.F.C.S Gearbox (Model: Rear Wired)

Features: Full metal gearbox shell Full metal ARES EFCS gear set with magnet Quick change ..

$180.00

Solink Systema PTW 7075 CNC Gearbox Shell

Solink Systema PTW 7075 CNC Gearbox Shell

Made from hard-anodized 7075 aerospace-grade aluminum.Optimized design for easier assembly. Precisio..

$185.00

RetroArms CNC gearbox STEEL V2 (8mm)

RetroArms CNC gearbox STEEL V2 (8mm)

FeaturesHeavy duty and precision made CNC steel constructionMilled ports for improved air flowReinfo..

$130.00

Matrix Advanced 8mm V2 Full Gearbox (M4/M16) w/ Quick Change Spring

Matrix Advanced 8mm V2 Full Gearbox (M4/M16) w/ Quick Change Spring

Features:Precision machined CNC aluminum constructionHigh strength aluminum alloy shellIntegrated qu..

$200.00

CNC Split Gearbox V2 with int. Hop Up Chamber ULTRA (8mm) - QSC

CNC Split Gearbox V2 with int. Hop Up Chamber ULTRA (8mm) - QSC

CNC Split Gearbox V2 with int. Hop Up Chamber ULTRA (8mm) - QSCPackage contains gearbox, all necessa..

$225.00

APS Ver.2 Gearbox Shell w/ Quick Change Spring

APS Ver.2 Gearbox Shell w/ Quick Change Spring

Features: Hybrid design: Can be used as a Standard AEG or APS Blowback EBB Integrated "Quick..

$85.00

VFC V2 8mm Gearbox Shell w/ MOSFET Wiring Harness

VFC V2 8mm Gearbox Shell w/ MOSFET Wiring Harness

Replacement gearbox shell with MOSFET and wiring harness. Wired to Tamiya.Does not include other gea..

$75.00

VFC avalon V2 gearbox w/ quick change spring (ECS Gear box Shell Set)

VFC avalon V2 gearbox w/ quick change spring (ECS Gear box Shell Set)

Manufacturer: VFC  Model: Version 2 Gearbox Shell  Material: Metal Alloy  Package ..

$85.00

Retro Arms CZ Billet CNC 8mm Ver.2 Gearbox Shell for Tokyo Marui SOPMOD M4 New Generation Airsoft AEG

Retro Arms CZ Billet CNC 8mm Ver.2 Gearbox Shell for Tokyo Marui SOPMOD M4 New Generation Airsoft AEG

FeaturesPrecision machined from a block of billet EN AW 7075 T651 aluminumDurable anodized finishRei..

$230.00

Reinforced Ver.2 8mm Gearbox for Airsoft AEG by JG CYMA Echo1

Reinforced Ver.2 8mm Gearbox for Airsoft AEG by JG CYMA Echo1

Reinforced Ver.2 8mm Gearbox for Airsoft AEG by JG CYMA Echo1 Features: CNC-machined alumin..

$55.00

Modify V2 8mm Reinforced Gearbox TORUS

Modify V2 8mm Reinforced Gearbox TORUS

Modify V2 8mm Reinforced Gearbox TORUS A) Reinforcement bars are added to the front area to preve..

$100.00

Modify AK V3 8mm Reinforced Gearbox TORUS

Modify AK V3 8mm Reinforced Gearbox TORUS

Modify AK V3 8mm Reinforced Gearbox TORUS A) Reinforcement bars are added to the front area to pr..

$100.00

Lonex 8mm Airsoft AEG Version 2 Gearbox Shell

Lonex 8mm Airsoft AEG Version 2 Gearbox Shell

 Finish may vary between gloss / matteFeaturesReinforced Metal Alloy Construction8mm Ball Beari..

$95.00

King Arms Ver.2 Gearbox Shell w/ Quick Change Spring

King Arms Ver.2 Gearbox Shell w/ Quick Change Spring

Features: Integrated "Quick spring release" function Reinforced Gearbox Shell 8mm Stainless St..

$60.00

JG V2 8mm QC Gearbox Shell (Front Wired)

JG V2 8mm QC Gearbox Shell (Front Wired)

FeaturesDurable metal alloy constructionQC rear spring slot and guide for easy FPS swapsReinforced d..

$55.00

G&P Reinforced V2 Gearbox Shell

G&P Reinforced V2 Gearbox Shell

Material: AluminumManufacture: G&PGearbox Type: Version 2Compatibility: G&P, Tokyo Marui, JG..

$75.00

G&G Gen 2 V2 Blowback Gearbox Shell

G&G Gen 2 V2 Blowback Gearbox Shell

OEM replacement gearbox shell for G&G V2 pneumatic blowback guns.Please note, this product inclu..

$60.00

CYMA/JG 8mm V3 Gearbox Shell w/ Quick Change Spring Feature

CYMA/JG 8mm V3 Gearbox Shell w/ Quick Change Spring Feature

FeaturesCast aluminum shellPerfect for direct replacement applicationsStraight OEM fitmentManufactur..

$50.00

CNC Gearbox HPA V2 – 2025

CNC Gearbox HPA V2 – 2025

Retro Arms CNC Gearbox for HPA V2 – QSC..

$185.00

Classic Army 9mm Ball Bearing SR25 Gearbox w/ QC Spring Guide

Classic Army 9mm Ball Bearing SR25 Gearbox w/ QC Spring Guide

Features9mm steel bearing gearbox design allows for improved performance and reliabilityQuick change..

$70.00

ARES Amoeba/Hellbreaker EFCS Gearbox Shell

ARES Amoeba/Hellbreaker EFCS Gearbox Shell

FeaturesReinforced metal alloy constructionDesigned for ARES Amoeba E.F.C.S. circuit boardCompatible..

$100.00

Airtech Studios Gearbox Installation Kit (GIK)

Airtech Studios Gearbox Installation Kit (GIK)

Frustrated putting your gearbox together? Prevent the Anti-reversal and Trigger from popping out ..

$23.00

AIM Complete Gearbox V2 AEG ( M120 / Back Wiring)

AIM Complete Gearbox V2 AEG ( M120 / Back Wiring)

AIM Lipoly Ready 8mm Complete Gearbox Set for M4 / M16 series Airsoft AEG (Monster Torque) - Wiring ..

$160.00

AGM Complete 7mm Ball Bearing V2 Gearbox for M4 / M16

AGM Complete 7mm Ball Bearing V2 Gearbox for M4 / M16

Features: Complete, Direct Drop-in Gearbox High Strength Metal Alloy Shell Aluminum Spring..

$75.00

A&k Complete Version 2 Gearbox with Quick Change Spring (rear wired)

A&k Complete Version 2 Gearbox with Quick Change Spring (rear wired)

Features Metal alloy reinforced gearbox shell Quick change spring system makes spring swaps ..

$90.00

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