Free Shipping for Orders over $149 in continental US. More Shipping Discounts Available Here!

Product Search

Narrow by Category

Accessories & Parts (117)

AEG Internal Parts (117)

Version 2 Gearboxes (117)

Narrow by Brand

LCT Airsoft (4)

Classic Army (3)

Double Bell (2)

See more...

Aztech Innovations (1)

Battle Blaster (1)

Classic Army (3)

Delta Armory (1)

Double Bell (2)

Double Eagle (1)

ECHO1 / JAG (2)

Elite Force / Umarex (1)

Eshooter Technology (1)

Golden Eagle (1)

Guarder / Intruder Shop (1)

King Arms / Eagle Force (2)

LCT Airsoft (4)

Mancraft Airsoft (1)

Modify Airsoft (1)

SAI - Salient Arms Intl (1)

SLONG Airsoft (1)

Sharps Bros (1)

Specna Arms (1)

Unicorn Airsoft (1)

Valken / Annex (1)

Filters

Canada Compliant (117)

% Discount Coupon Eligible (34)

FPS 450 and Over (6)

FPS 450 and Under (7)

FPS 400 and Under (2)

Find in Store

Alhambra Superstore (CA) (68)

Outpost Antioch (CA) (17)

Outpost Houston (TX) (16)

Outpost Ontario (CA) (22)

Outpost Las Vegas (NV) (18)

Displaying 61 to 117 (of 117 products)

« 1 2

SRC Complete Version 2 Airsoft AEG Gearbox

+ Model Options

$49.95 - $89.00

SRC Complete Version 2 Airsoft AEG Gearbox

SRC

VFC Gearbox Shell for 417 Series Airsoft AEG Rifles w/ Metal Bushings

$45.00

VFC Gearbox Shell for 417 Series Airsoft AEG Rifles w/ Metal Bushings

VFC

VFC Version 2 ECS Complete Gearbox Set

+ Model Options

$139.00

VFC Version 2 ECS Complete Gearbox Set

VFC

ZCI 8mm Ver.2 Complete Gearbox w/ Microswitch & QD Spring Change

+ Wiring Options

$85.00 - $95.00

ZCI 8mm Ver.2 Complete Gearbox w/ Microswitch & QD Spring Change

ZCI Reinforced 8mm Ver.2 Complete Gearbox w/ Flat Trigger & QD Spring Change for M4/M16 Airsoft AEG Rifles

+ Wiring Options

$85.00

ZCI Reinforced 8mm Ver.2 Complete Gearbox w/ Flat Trigger & QD Spring Change for M4/M16 Airsoft AEG Rifles

APS eSilver Edge Gearbox for Ver.2 M4 Airsoft AEG Rifles

+ Model Options

OUT OF STOCK

APS eSilver Edge Gearbox for Ver.2 M4 Airsoft AEG Rifles

APS

Classic Army Complete 9mm Version 2 Gearbox w/ Quick Change Spring for M4/M16 Series Airsoft AEGs (Model: Rear-Wired)

OUT OF STOCK

Classic Army Complete 9mm Version 2 Gearbox w/ Quick Change Spring for M4/M16 Series Airsoft AEGs (Model: Rear-Wired)

Classic Army

EMG Platinum Complete Version 2 Gearbox w/ Motor for M4/M16 Airsoft AEG (Model: Rear Wired)

$139.95

EMG Platinum Complete Version 2 Gearbox w/ Motor for M4/M16 Airsoft AEG (Model: Rear Wired)

ZCI Version 2 8mm Complete Gearbox w/ QD Spring Change System

+ Model Options

OUT OF STOCK

ZCI Version 2 8mm Complete Gearbox w/ QD Spring Change System

A&K NS15 Gearbox Shell for Ver.2 M4/M16 Series Airsoft AEGs

OUT OF STOCK

A&K NS15 Gearbox Shell for Ver.2 M4/M16 Series Airsoft AEGs

A&K

A&K Reinforced Airsoft AEG Ver.2 8mm Gearbox Shell

OUT OF STOCK

A&K Reinforced Airsoft AEG Ver.2 8mm Gearbox Shell

A&K

Arcturus 8mm Version 2 Complete Gearbox w/ QD Spring Change & Microswitch (Model: Rear Wiring / T-Plug)

OUT OF STOCK

Arcturus 8mm Version 2 Complete Gearbox w/ QD Spring Change & Microswitch (Model: Rear Wiring / T-Plug)

Arcturus

ARES Amoeba / Hellbreaker Ver.2 E.F.C.S. Gearbox Shell

OUT OF STOCK

ARES Amoeba / Hellbreaker Ver.2 E.F.C.S. Gearbox Shell

ARES

ARES New Generation Amoeba Version 2 Gearbox with EFCS System

OUT OF STOCK

ARES New Generation Amoeba Version 2 Gearbox with EFCS System

ARES

Battle Blaster Complete Gearbox for Gel Ball Blaster M4/M16 Rifles

$119.00

Battle Blaster Complete Gearbox for Gel Ball Blaster M4/M16 Rifles

Battle Blaster

BullGear CNC Aluminum Version 2 8mm Gearbox w/ QSC Spring System for M4/M16 Airsoft AEG Rifle

OUT OF STOCK

BullGear CNC Aluminum Version 2 8mm Gearbox w/ QSC Spring System for M4/M16 Airsoft AEG Rifle

BullGear Gen 2 CNC Aluminum Version 2 8mm Gearbox w/ QSC Spring System for M4/M16 Airsoft AEG Rifle

OUT OF STOCK

BullGear Gen 2 CNC Aluminum Version 2 8mm Gearbox w/ QSC Spring System for M4/M16 Airsoft AEG Rifle

Classic Army 9mm Stripped Gearbox Shell for Nemesis X9 Airsoft AEG Rifles

$56.00

Classic Army 9mm Stripped Gearbox Shell for Nemesis X9 Airsoft AEG Rifles

Classic Army

Classic Army Replacement Gearbox Shell for DT4 Double Barrel M4 Airsoft AEG Rifles

$69.00

Classic Army Replacement Gearbox Shell for DT4 Double Barrel M4 Airsoft AEG Rifles

Classic Army

CSI Complete V2 Gearbox for CSI S.T.A.R. XR-5 Airsoft AEG Rifle

$39.00

CSI Complete V2 Gearbox for CSI S.T.A.R. XR-5 Airsoft AEG Rifle

Double Bell Ver.2 Replacement Gearbox Shell for M4 / M16 Series Airsoft AEG Rifles

$24.95

Double Bell Ver.2 Replacement Gearbox Shell for M4 / M16 Series Airsoft AEG Rifles

Double Bell

Echo1 Complete 8mm Metal Gearbox Shell for M4 / M16 Series Airsoft AEG Rifles

OUT OF STOCK

Echo1 Complete 8mm Metal Gearbox Shell for M4 / M16 Series Airsoft AEG Rifles

G&G Complete G2 Version 2 Airsoft AEG Gearbox

OUT OF STOCK

G&G Complete G2 Version 2 Airsoft AEG Gearbox

G&G

G&G Complete G2H Reinforced Version 2 Airsoft AEG Gearbox

OUT OF STOCK

G&G Complete G2H Reinforced Version 2 Airsoft AEG Gearbox

G&G

G&G Complete Version 2 Gearbox for ARP9 AEG Airsoft Rifle (Model: Rear-Wired)

OUT OF STOCK

G&G Complete Version 2 Gearbox for ARP9 AEG Airsoft Rifle (Model: Rear-Wired)

G&G

G&G Reinforced 8mm Airsoft AEG Gearbox for FNC Series Airsoft AEG Rifles

OUT OF STOCK

G&G Reinforced 8mm Airsoft AEG Gearbox for FNC Series Airsoft AEG Rifles

G&G

G&G Reinforced 8mm Gearbox Shell for M4 / M16 Series Airsoft AEG Rifles (Blow Back Type)

OUT OF STOCK

G&G Reinforced 8mm Gearbox Shell for M4 / M16 Series Airsoft AEG Rifles (Blow Back Type)

G&G

G&P Complete Special Ops M4 Metal Receiver & Gearbox Airsoft AEG ProKit i5 (G&P USA) Rear Wire / Black

OUT OF STOCK

G&P Complete "Special Ops" M4 Metal Receiver & Gearbox Airsoft AEG ProKit i5 (G&P USA) Rear Wire / Black

G&P

G&P Complete M4 Metal Receiver & Gearbox Airsoft AEG ProKit (G&P USA)

+ Version Options

OUT OF STOCK

G&P Complete M4 Metal Receiver & Gearbox Airsoft AEG ProKit (G&P USA)

G&P

G&P Complete M4 Metal Receiver & Gearbox Airsoft AEG ProKit (G&P USA) Front Wire / Black

OUT OF STOCK

G&P Complete M4 Metal Receiver & Gearbox Airsoft AEG ProKit (G&P USA) Front Wire / Black

G&P

G&P Reinforced V.2 Gearbox Set with 8mm Bearing for M4 MP5 M16 Series AEG Rifle

OUT OF STOCK

G&P Reinforced V.2 Gearbox Set with 8mm Bearing for M4 MP5 M16 Series AEG Rifle

G&P

Golden Eagle Elite Version 2 Complete Airsoft AEG Gearbox w/ Quick Change Spring (Model: Front Wired)

OUT OF STOCK

Golden Eagle Elite Version 2 Complete Airsoft AEG Gearbox w/ Quick Change Spring (Model: Front Wired)

JG Complete 8mm Ver. 2 Gearbox for M4/M16 Series Airsoft AEG - Front Wired

$69.00

JG Complete 8mm Ver. 2 Gearbox for M4/M16 Series Airsoft AEG - Front Wired

JG Works

King Arms Version 2 8mm Gearbox with Quick Change Spring Guide

$40.00

King Arms Version 2 8mm Gearbox with Quick Change Spring Guide

King Arms / Eagle Force

Krytac 8mm Nautilus Version 2 Gearbox Shell

$91.00

Krytac 8mm Nautilus Version 2 Gearbox Shell

KWA Gearbox for AEG2.5+/AEG3+ Series Airsoft AEG Rifles

$135.00

KWA Gearbox for AEG2.5+/AEG3+ Series Airsoft AEG Rifles

KWA

KWA Replacement Gearbox Shell Half for AEG 2.5+ / 3+ Series Airsoft AEG Rifles

+ Model Options

OUT OF STOCK

KWA Replacement Gearbox Shell Half for AEG 2.5+ / 3+ Series Airsoft AEG Rifles

KWA

LCT LC-3 Quick Spring Change 6mm Bearing Gear Box w/ Switch Assembly for EBB

+ Model Options

$119.99
$185.0035% off

LCT LC-3 Quick Spring Change 6mm Bearing Gear Box w/ Switch Assembly for EBB

LCT LC-3 Series Quick Spring Change Gear Box Shell (Model: 6mm Bearing)

$45.00

LCT LC-3 Series Quick Spring Change Gear Box Shell (Model: 6mm Bearing)

Matrix Advanced 8mm M4 / M16 Version 2 Quick Change Spring Gearbox for Airsoft AEG Rifles (460-500fps) - Rear Wired

OUT OF STOCK

Matrix Advanced 8mm M4 / M16 Version 2 Quick Change Spring Gearbox for Airsoft AEG Rifles (460-500fps) - Rear Wired

Matrix Custom Reinforced 8mm M4/M16 Gearbox with 8mm Bearings and QD Spring Guide (Color: Pink)

OUT OF STOCK

Matrix Custom Reinforced 8mm M4/M16 Gearbox with 8mm Bearings and QD Spring Guide (Color: Pink)

SHS / PPS

Matrix G2 Complete Gearbox Assembly for TM Compatible V2 M4 / M16 Airsoft AEGs (Type: Rear Wire / 350 FPS)

OUT OF STOCK

Matrix G2 Complete Gearbox Assembly for TM Compatible V2 M4 / M16 Airsoft AEGs (Type: Rear Wire / 350 FPS)

Matrix Super Shooter CNC 9mm Aluminum Ver 2 Gearbox w/ Bearings

OUT OF STOCK

Matrix Super Shooter CNC 9mm Aluminum Ver 2 Gearbox w/ Bearings

SHS / PPS

Retro Arms CNC Steel 8mm QSC Ver.2 Gearbox Shell for M4 Airsoft AEG Rifles

OUT OF STOCK

Retro Arms CNC Steel 8mm QSC Ver.2 Gearbox Shell for M4 Airsoft AEG Rifles

Retro Arms CZ Billet CNC 8mm Ver.2 Gearbox Shell for E&L M4 / M16 Series Airsoft AEG Rifles

OUT OF STOCK

Retro Arms CZ Billet CNC 8mm Ver.2 Gearbox Shell for E&L M4 / M16 Series Airsoft AEG Rifles

Retro Arms CZ Billet CNC 8mm Ver.2 Gearbox Shell for VFC Quick Change Spring Series Airsoft AEG Rifles

OUT OF STOCK

Retro Arms CZ Billet CNC 8mm Ver.2 Gearbox Shell for VFC Quick Change Spring Series Airsoft AEG Rifles

Retro Arms CZ Billet CNC Ver.2 Gearbox Shell for HPA Engines

OUT OF STOCK

Retro Arms CZ Billet CNC Ver.2 Gearbox Shell for HPA Engines

Retro Arms Pre-Built Complete Gearbox

+ Color Options

OUT OF STOCK

Retro Arms Pre-Built Complete Gearbox

S&T Complete Full Metal Lipo Ready Gearbox for M4 Series Airsoft AEG Rifles

OUT OF STOCK

S&T Complete Full Metal Lipo Ready Gearbox for M4 Series Airsoft AEG Rifles

S&T

S&T Complete Full Metal Lipo Ready Gearbox for S&T/Dytac M4 Sportline Series Airsoft AEG Rifles

OUT OF STOCK

S&T Complete Full Metal Lipo Ready Gearbox for S&T/Dytac M4 Sportline Series Airsoft AEG Rifles

S&T

Salient Arms International Complete Metal Receiver M4 Pro Kit w/ G&P i5 Gearbox (Color: Black)

OUT OF STOCK

Salient Arms International Complete Metal Receiver M4 Pro Kit w/ G&P i5 Gearbox (Color: Black)

Slong Airsoft 8mm Version 2 Stripped Airsoft AEG Gearbox

$39.00

Slong Airsoft 8mm Version 2 Stripped Airsoft AEG Gearbox

UMAREX Version 2 ECS Complete Gearbox Set

$154.95

UMAREX Version 2 ECS Complete Gearbox Set

VFC

Unicorn Airsoft CNC 8mm Reinforced Version 2 Gearbox Shell for Airsoft AEG Rifles

OUT OF STOCK

Unicorn Airsoft CNC 8mm Reinforced Version 2 Gearbox Shell for Airsoft AEG Rifles

Valken Version 2 Gearbox Shell w/ 6mm Bushings for ASL Series Airsoft AEGs

OUT OF STOCK

Valken Version 2 Gearbox Shell w/ 6mm Bushings for ASL Series Airsoft AEGs

Valken / Annex

VFC Version 2 ECS Avalon Gearbox Shell w/ Quick Change Spring

OUT OF STOCK

VFC Version 2 ECS Avalon Gearbox Shell w/ Quick Change Spring

VFC

WE-Tech Complete Full Metal Gearbox for M4 / M16 Series Airsoft AEG Rifles (Model: Rear Wiring)

$80.00

WE-Tech Complete Full Metal Gearbox for M4 / M16 Series Airsoft AEG Rifles (Model: Rear Wiring)

Displaying 61 to 117 (of 117 products)

« 1 2