Currency
USD
Search
Advanced Search
WHAT'S NEW SALE PRE-ORDERS BACK IN STOCK
Toggle Nav Search
  • Sign In
  • FAQ
  • Sign Up

AIRSOFT UPGRADES

View as Grid List
Page
Set Descending Direction
  1. Deep Fire AEG Spring Set for Version 2 / 3 Gearbox 1
    Deep Fire AEG Spring Set for Version 2 / 3 Gearbox Out of Stock DF-CPS12
    $2.99
  2. G&P M14 Switch Assembly
    G&P M14 Switch Assembly Out of Stock OEM028
    $11.99
  3. MAG Mini Switch Device for Systema PTW 1
    MAG Mini Switch Device for Systema PTW Out of Stock MAG-PART-021
    $81.99
  4. SHS Heat Resistance Switch for Version 3 Gearbox
    SHS Heat Resistance Switch for Version 3 Gearbox Out of Stock SHS-NB0026
    $3.99
  5. Bullgear Airsoft Tappet Plate (CNC Aluminum) for Version 2 AEG Gearbox
    Bullgear Airsoft Tappet Plate (CNC Aluminum) for Version 2 AEG Gearbox Out of Stock BGRINU-TS-1-0001
    $25.00
  6. Bullgear Airsoft AEG Tappet Plate (CNC Aluminium) for Version 3 Gearbox 0
    Bullgear Airsoft AEG Tappet Plate (CNC Aluminium) for Version 3 Gearbox Out of Stock BGRINU-TS-1-0002
    $25.00
  7. Prometheus PERFECT Tappet Plate for Tokyo Marui AEG Version 3 Gearbox
    Prometheus PERFECT Tappet Plate for Tokyo Marui AEG Version 3 Gearbox Out of Stock PR-4571443144003
    $15.99
  8. SHS Airsoft AEG Tappet Plate for Version 3 Gearbox 1
    SHS Airsoft AEG Tappet Plate for Version 3 Gearbox Out of Stock SHS-NB0025
    $3.99
  9. SHS Tappet Plate for Version 7 Gearbox 1
    SHS Tappet Plate for Version 7 Gearbox Out of Stock SHS-NB0038
    $3.99
  10. Prometheus EG element cord NEO for Tokyo Marui AEG
    Prometheus EG element cord NEO for Tokyo Marui AEG Out of Stock PR-4582109580202
    $10.99
  11. G&P MOSFET (Back) (Large T-Plug) for Ver. 2 Gearbox
    G&P MOSFET (Back) (Large T-Plug) for Ver. 2 Gearbox Out of Stock GP-GBX002
    $24.99
  12. ARES Complete Gear Boxes Rear Wire w/ ECU for Ameoba / Ares M4 Series 1
    ARES Complete Gear Boxes Rear Wire w/ ECU for Ameoba / Ares M4 Series Out of Stock GBE-002
    $89.99
  13. LCT G3A3 AEG Airsoft Anti-Heat Selector Plate
    LCT G3A3 AEG Airsoft Anti-Heat Selector Plate Out of Stock LC031
    $6.99
  14. VFC SCAR L / SCAR-H Selector Plate (MK16/MK17 Airsoft AEG) 1
    VFC SCAR L / SCAR-H Selector Plate (MK16/MK17 Airsoft AEG) Out of Stock VF9-SP-SCAR-01
    $8.99
  15. VFC Tappet Plate (Polycarbonate) for AEG Ver.2 Gearbox 1
    VFC Tappet Plate (Polycarbonate) for AEG Ver.2 Gearbox Out of Stock VF9-GBX-TPTV2-01
    $8.99
  16. Deep Fire 170 M/S Spring
    Deep Fire 170 M/S Spring Out of Stock DF-CPS04
    $6.20
  17. Deep Fire 200% Spring
    Deep Fire 200% Spring Out of Stock DF-CPS09
    Special Price $2.70 Regular Price $4.10
    Save 34%
  18. Madbull M150 Spring (Non-Linear) 1
    Madbull M150 Spring (Non-Linear) Out of Stock MB-ACC-M150SG-1
    $12.99
  19. PDI AEG Spring 120%
    PDI AEG Spring 120% Out of Stock PDI-4560249639928
    $14.60
  20. PDI AEG Spring 130% Pro
    PDI AEG Spring 130% Pro Out of Stock PDI-4560249649935
    $16.40
  21. PDI AEG Spring 260%
    PDI AEG Spring 260% Out of Stock PDI-4560249649997
    $18.99
  22. Prometheus Airsoft Non-Linear Spring MS100 1
    Prometheus Airsoft Non-Linear Spring MS100 Out of Stock PR-4582109580301
    $7.99
  23. SHS M140 AEG Upgrade Spring 1
    SHS M140 AEG Upgrade Spring Out of Stock SHS-TH1016
    $4.99
  24. SHS Spring Set for Version 2 Gearbox
    SHS Spring Set for Version 2 Gearbox Out of Stock SHS-TH0037
    $2.99
  25. SHS AEG Spring Set for Version 3 Gearbox
    SHS AEG Spring Set for Version 3 Gearbox Out of Stock SHS-TH0038
    $2.99
  26. KRYTAC Tappet Plate for Version 2 Gearbox
    KRYTAC Tappet Plate for Version 2 Gearbox Out of Stock KTP-KA001-18A
    $14.99
  27. G&P Bearing Spring Guide
    G&P Bearing Spring Guide Out of Stock SP025
    $8.99
  28. G&P I5 Gearbox for for M4 / M16 AEG
    G&P I5 Gearbox for for M4 / M16 AEG Out of Stock GP-GBX017
    $148.99
  29. Prometheus Hard Piston for New Ver.1 AK74/AK102/G36K
    Prometheus Hard Piston for New Ver.1 AK74/AK102/G36K Out of Stock PR-4560329175118
    $30.99
  30. G&P Daniel Defense MK18 Taper Metal Body Pro Kit with I5 Gearbox for Tokyo Marui M4/ M16 AEG Series - Black 1
    G&P Daniel Defense MK18 Taper Metal Body Pro Kit with I5 Gearbox for Tokyo Marui M4/ M16 AEG Series - Black Out of Stock MK007BK
    $299.99
  31. G&P Salient Arms Licensed Metal Body Pro Kit with I5 Gearbox for Tokyo Marui M4/ M16 AEG Series - Gray 1
    G&P Salient Arms Licensed Metal Body Pro Kit with I5 Gearbox for Tokyo Marui M4/ M16 AEG Series - Gray Out of Stock MK006GY
    $289.99
  32. G&P I5 Gearbox Tappet Plate Set
    G&P I5 Gearbox Tappet Plate Set Out of Stock GP-GBX018
    $13.99
  33. Bullgear CNC Connector Plate for Tokyo Marui Next Generation (NGRS) Series (Marui Part # NGM4-19) 1
    Bullgear CNC Connector Plate for Tokyo Marui Next Generation (NGRS) Series (Marui Part # NGM4-19) Out of Stock BG-13
    $24.99
  34. Image
    Modify Selector Plate for Tokyo Marui G3 series Out of Stock GB-05-22
    $7.99
  35. Image
    RetroArms CNC Aluminum 7075 Gearbox (8mm) for Tokyo Marui SOPMOD M4 Out of Stock RA-7215
    $186.99
  36. Image
    Prometheus 8mm Sintered Alloy Metal Bushings (6pcs) (Diameter 8mm X Height 2.5mm)-excluded for Tokyo Marui Out of Stock PR-4571443167026
    $15.99
  37. Image
    Prometheus Tokyo Marui NGRS M4 Next Generation Sealing Nozzle Neo - Black Out of Stock PR-4571443162298
    $29.99
  38. Image
    Prometheus Hard Piston for Krytac Trident M4 / LVOA / GPR-CC Series AEG - Black Out of Stock PR-4571443167583
    $26.99
  39. Image
    Modify Selector Plate for Tokyo Marui AK series Out of Stock GB-05-24
    $7.99
  40. Image
    Modify Air Seal Nozzle for Classic Army / ECHO1 SCAR Series Out of Stock GB-08-14
    $8.99
  41. Image
    Modify AEG Gear Set for Ver.2 / Ver.3 / Ver.6 Gearbox (Torque 21.6:1) Out of Stock GB090600
    $36.99
  42. Image
    Modify Gear Set for Ver.2 / Ver.3 / Ver.6 Gearbox (Speed 16.32:1) Out of Stock GB090700
    $36.99
  43. Image
    Modify Stopper Rail for Ver.3 Gearbox (except AUG) Out of Stock GB-10-14
    $7.99
  44. Image
    Alpha Parts Systema PTW Cylinder (M150) Design for Over 10.5 inch Inner Barrel - Red Out of Stock APARTS-PTW09B
    $66.99
  45. Image
    Bullgear CNC Gearbox V2 (8mm QSC Spring) Out of Stock BG-18
    $139.99
  46. Bullgear Airsoft AEG Version 3 Gearbox (8mm, CNC) 0
    Bullgear Airsoft AEG Version 3 Gearbox (8mm, CNC) Out of Stock BG-17
    $119.99
  47. Image
    SHS Gearbox Metal Shim Set Out of Stock SHS-DQ0028
    $2.99
  48. Image
    SHS AEG Switch Contact for Version 2 Gearbox Out of Stock SHS-NB0027
    $3.99
  49. SHS Deans Connector Wire Set for Version 2 Gearbox 0
    SHS Deans Connector Wire Set for Version 2 Gearbox Out of Stock SHS-NB0042
    $10.99
  50. SHS Aluminum CNC AEG Piston Head - Blue 0
    SHS Aluminum CNC AEG Piston Head - Blue Out of Stock SHS-PT0019
    $6.99
View as Grid List
Page
Set Descending Direction
Shop By
Now Shopping by
  1. Category AIRSOFT GEARBOX & PARTS Remove This Item
  2. Replica Type RIFLE Remove This Item
Clear All
Shopping Options
Category
  1. AIRSOFT AIR NOZZLE32items
  2. AIRSOFT ANTI REVERSAL LATCH4items
  3. BUSHING, BEARING & SHIM18items
  4. AIRSOFT CUT OFF LEVER6items
  5. AIRSOFT PISTON CYLINDERS93items
  6. AIRSOFT TUNE UP KITS1 item
  7. AIRSOFT GEARS39items
  8. AIRSOFT GEARBOX PARTS29items
  9. AIRSOFT SELECTOR PLATE12items
  10. AIRSOFT SPRING GUIDE21items
  11. AIRSOFT SPRING SETS30items
  12. AIRSOFT SWITCH8items
  13. AIRSOFT GUN TAPPET PLATE15items
  14. AIRSOFT WIRE2items
  15. AIRSOFT CONNECTOR PLATE2items
Price
  1. $0.00 - $99.99280items
  2. $100.00 - $199.9921items
  3. $200.00 - $299.996items
  4. $300.00 and above1 item
Brand
  1. Redline Airsoft3items
  2. Alpha Parts14items
  3. APS3items
  4. AREA 10001 item
  5. ARES6items
  6. Blackcat Airsoft1 item
  7. Bullgear6items
  8. Deep Fire5items
  9. G&P18items
  10. GATE6items
  11. Guarder1 item
  12. Guns Modify1 item
  13. Hurricane1 item
  14. King Arms1 item
  15. KRYTAC1 item
  16. LCT1 item
  17. LPC (Larping Concept)1 item
  18. Madbull9items
  19. MAG2items
  20. MAXX5items
  21. Modify7items
  22. Nine Ball (Laylax)2items
  23. Novritsch2items
  24. PDI2items
  25. Prometheus (Laylax)63items
  26. Real Sword (RS)38items
  27. RetroArms6items
  28. SAT1 item
  29. SHS47items
  30. SIG AIR2items
  31. Silverback18items
  32. Systema15items
  33. VFC2items
Model
  1. MCX / Virtus / Spear LT / Rattler1 item
  2. MDRX18items
  3. 551 552 553 5566items
  4. AK SERIES43items
  5. AR/M4 SERIES85items
  6. AUG2items
  7. FITS MANY MODELS124items
  8. G SERIES1 item
  9. G3 SERIES6items
  10. G363items
  11. M146items
  12. M1A12items
  13. M2491 item
  14. MCX1 item
  15. MP5 MP7 MP91 item
  16. SCAR3items
Platform
  1. ELECTRIC (AEG)281items
  2. GAS 1 item
  3. HPA2items
  4. PTW24items
Originating Armory
  1. ARMALITE11items
  2. COLT10items
  3. DANIEL DEFENSE1 item
  4. DESERT TECH18items
  5. FN2items
  6. GLOCK1 item
  7. H&K7items
  8. KALASHNIKOV7items
  9. KNIGHTS ARMAMENT3items
  10. KRYTAC1 item
  11. NORINCO34items
  12. SAI1 item
  13. SIG8items
  14. SPRINGFIELD6items
  15. STEYR2items
  16. THOMPSON2items
  17. WAR SPORT1 item
Color
Material
  1. Metal114items
  2. Plastic24items
  3. Rubber1 item
Stock Status
  1. In stock98items
  2. Out of stock210items
My Wish List
Last Added Items
  1. Add to Cart
    Remove This Item
Go to Wish List
You have no items in your wish list.