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

AIRSOFT GEARBOX & PARTS

 

Optimize your airsoft performance with our premium selection of gearboxes and parts, designed to enhance the efficiency and reliability of your airsoft replica. Our range includes complete gearboxes and individual components, such as gears, pistons, and cylinders, suitable for various models and brands. Whether you're upgrading for better durability or tuning for increased power, our high-quality parts ensure seamless compatibility and top-notch performance. Elevate your airsoft experience and maintain your gear with the best gearbox solutions available.

 

AIRSOFT AIR NOZZLES | AIRSOFT PISTONS | AIRSOFT GEAR SETS | AIRSOFT GEARBOX PARTS | AIRSOFT SELECTOR PLATES | AIRSOFT SPRING GUIDES | AIRSOFT SPRING SETS | AIRSOFT SWITCHES | AIRSOFT TAPPET PLATES

Shop By
Clear All
View as Grid List
Page
Set Descending Direction
  1. Nine Ball Spring Guide for Marui G18C AEP
    Nine Ball Spring Guide for Marui G18C AEP Out of Stock NB-4582109585924
    $13.99
  2. G&P Bearing Spring Guide
    G&P Bearing Spring Guide Out of Stock SP025
    $8.99
  3. 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
  4. 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
  5. KRYTAC Tappet Plate for Version 2 Gearbox
    KRYTAC Tappet Plate for Version 2 Gearbox Out of Stock KTP-KA001-18A
    $14.99
  6. Image
    RetroArms CNC Aluminum 7075 Split Gearbox V2 (8mm) - QSC Out of Stock RA-7066
    $169.99
  7. Image
    RetroArms CNC Piston 8 Steel Teeth - POM Out of Stock RA-7226
    $31.99
  8. Image
    RetroArms Airsoft AEG Bushing (9mm, CNC Steel) - 6pcs Out of Stock RA-7219
    $14.99
  9. Silverback Advanced Piston Head for Original SRS & TAC41 'AEG' Cylinder Head 0
    Silverback Advanced Piston Head for Original SRS & TAC41 'AEG' Cylinder Head Out of Stock SBA-BPH-01
    Special Price $34.31 Regular Price $38.99
    Save 12%
  10. Image
    Silverback Steel Variable Mass Piston Body for SRS & TAC41 Out of Stock SBA-BPS-33
    $24.99
  11. Image
    Modify Gearbox Shim Set (0.1mm*6pcs, 0.15mm*6pcs, 0.3mm*6pcs, 0.5mm*6pcs) Out of Stock GB-05-01
    $4.99
  12. Image
    Modify Quantum Piston (with Nitroflon Coating) Out of Stock GB-07-06
    $29.99
  13. Image
    Modify Airsoft AEG Gearbox Bearing (J-caged Hybrid Ceramic) - 6pcs Out of Stock GB033400
    $39.99
  14. Prometheus EG Hard Gear 18:1 Reinforced for Airsoft AEG Standard Version2 / Version 3 Gearbox 0
    Prometheus EG Hard Gear 18:1 Reinforced for Airsoft AEG Standard Version2 / Version 3 Gearbox Out of Stock PR-4571443174642
    $53.99
  15. Prometheus Airsoft AEG Non Linear Spring MS110 (Aqua) 0
    Prometheus Airsoft AEG Non Linear Spring MS110 (Aqua) Out of Stock PR-4571443181565
    Special Price $9.67 Regular Price $10.99
    Save 12%
  16. Prometheus SIG Sauer MPX Airsoft AEG EG Spring Guide / Smoother - Black 0
    Prometheus SIG Sauer MPX Airsoft AEG EG Spring Guide / Smoother - Black Out of Stock PR-4571443178756
    $26.99
  17. ARES Ameoba / Ares M4 Series E.F.C.S. Metal Complete Gearbox Set for One-Piece Cylinder - Front Wire 0
    ARES Ameoba / Ares M4 Series E.F.C.S. Metal Complete Gearbox Set for One-Piece Cylinder - Front Wire Out of Stock GBE-008
    $99.99
  18. Novritsch SSR4 FPS Adjuster Ring 0
    Novritsch SSR4 FPS Adjuster Ring Out of Stock NOVH-SSR4-FPS-RING
    $6.99
  19. Prometheus AEG Non Linear Spring MS90 (Violet) 0
    Prometheus AEG Non Linear Spring MS90 (Violet) Out of Stock PR-4571443185150
    $7.99
  20. Image
    GATE EON Gearbox V2 - Titanium (CNC) Out of Stock EON-GB2-T
    $136.99
  21. Image
    GATE EON Gearbox V2 - Silver (CNC) Out of Stock EON-GB2-S
    $126.99
  22. Image
    RetroArms CNC Aluminum 7075 gearbox V2 (8mm) for VFC - QSC Out of Stock RA-7570
    $139.99
  23. Prometheus High Cycle Hard Piston for Tokyo Marui Based Gearboxes 0
    Prometheus High Cycle Hard Piston for Tokyo Marui Based Gearboxes Out of Stock PR-4571443171580
    $24.99
  24. Image
    GATE EON Tappet Plate for Version 2 Gearbox (CNC) Out of Stock TP-V2
    $16.99
  25. Image
    GATE EON PROTECTOR Cylinder Head (CNC) Rev. 3 Out of Stock CH-P3
    $16.99
  26. GATE EONPOWER HYBRID Piston Head (CNC) + Weight Pad Set Rev. 3 0
    GATE EONPOWER HYBRID Piston Head (CNC) + Weight Pad Set Rev. 3 Out of Stock PH-PH3
    $18.99
  27. Image
    GATE HIGH SPEED Piston Head (CNC) Out of Stock PH-HS
    $16.99
  28. Bullgear Airsoft AEG Version 3 Gearbox (8mm, CNC) 0
    Bullgear Airsoft AEG Version 3 Gearbox (8mm, CNC) Out of Stock BG-17
    $119.99
  29. Image
    Bullgear VFC MP7 AEG Tappet Plate + Gear Clip (CNC) Out of Stock BG-26
    $34.99
  30. Image
    SHS Gearbox Metal Shim Set Out of Stock SHS-DQ0028
    $2.99
  31. Image
    SHS AEG Switch Contact for Version 2 Gearbox Out of Stock SHS-NB0027
    $3.99
  32. 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
  33. SHS Aluminum CNC AEG Piston Head - Blue 0
    SHS Aluminum CNC AEG Piston Head - Blue Out of Stock SHS-PT0019
    $6.99
  34. Image
    SHS Polymer Lightweight 14 Teeth High Speed Piston Out of Stock SHS-TT0031
    $6.99
  35. Image
    SHS Polymer Lightweight 14 Teeth Piston Type 2 Out of Stock SHS-TT0050
    $7.99
  36. SHS 15 Teeth Full Steel Piston - Black 0
    SHS 15 Teeth Full Steel Piston - Black Out of Stock SHS-TT0085
    $7.99
  37. Image
    SHS Aluminum High Speed Lightweight 15 Teeth Piston for Systema M4 PTW Series Out of Stock SHS-TT0091
    $12.99
  38. Image
    SHS AK AEG Air Seal Nozzle (Aluminum, Long Type) Out of Stock SHS-TZ0063
    $3.99
  39. Image
    SHS Steel Spring Guide for AEG Version 3 Gearbox Out of Stock SHS-WD0011
    $8.99
  40. Image
    SHS AEG Spring Guide for Version 2 Gearbox (Aluminum) Out of Stock SHS-WD0026
    $8.99
  41. Image
    SHS Aluminum M4 Silent Cylinder Head for M4 AEG Out of Stock SHS-GT0076
    $7.99
  42. Prometheus EG Hard Gear 13:1 High Cycle for Airsoft Standard V2 / V3 AEG Gearbox 0
    Prometheus EG Hard Gear 13:1 High Cycle for Airsoft Standard V2 / V3 AEG Gearbox Out of Stock PR-4571443174666
    $53.99
  43. Image
    RetroArms CNC Aluminum 7075 M4/M16 Version 2 QSC Gearbox (8mm) Out of Stock RA-6392
    $148.99
  44. Image
    RetroArms CNC Aluminum 7075 Version 2 HPA QSC Gearbox Out of Stock RA-7547
    $134.99
  45. Image
    RetroArms CNC Aluminum 7075 AK Version 3 QSC Gearbox (8mm) Out of Stock RA-6393
    $129.99
  46. Image
    RetroArms CNC Aluminum 7075 M249/PKM QSC Gearbox (8mm) Out of Stock RA-6390
    $159.99
  47. Image
    RetroArms AEG Pistol (19 Teeth, CNC Steel) Out of Stock RA-7228
    $17.99
  48. Image
    RetroArms CNC Stainless Steel Cylinder Type A for Inner Barrel Length 130-239mm AEG Out of Stock RA-7163
    $18.99
  49. Image
    RetroArms CNC Stainless Steel Cylinder Type B for Inner Barrel Length 240-289mm AEG Out of Stock RA-7164
    $18.99
  50. Image
    RetroArms CNC Stainless Steel Cylinder Type C for Inner Barrel Length 290-369mm AEG Out of Stock RA-7165
    $18.99
View as Grid List
Page
Set Descending Direction
Shop By
Now Shopping by
  1. Stock Status
    Out of stock
Clear All
Shopping Options
Price
  1. $0.00 - $100.00 280items
  2. $100.00 - $200.00 27items
  3. $200.00 - $300.00 7items
  4. $300.00 - $400.00 2items
Brand
  1. Action 1item
  2. Alpha Parts 8items
  3. APS 1item
  4. ARES 4items
  5. ASG 1item
  6. Bullgear 9items
  7. Deep Fire 5items
  8. Dytac 1item
  9. G&P 19items
  10. GATE 6items
  11. Hurricane 2items
  12. King Arms 1item
  13. KRYTAC 12items
  14. LCT 1item
  15. Madbull 7items
  16. MAG 2items
  17. Maple Leaf 1item
  18. MAXX 3items
  19. Modify 38items
  20. Nine Ball (Laylax) 6items
  21. Novritsch 1item
  22. Orga 1item
  23. Prometheus (Laylax) 46items
  24. Real Sword (RS) 9items
  25. RetroArms 17items
  26. RWA 2items
  27. SHS 53items
  28. Siegetek Concepts 4items
  29. SIG AIR 2items
  30. Silverback 14items
  31. Systema 13items
  32. Unicorn Airsoft 2items
  33. VFC 3items
Model
  1. MDRX 12items
  2. MPX 1item
  3. 551 552 553 556 2items
  4. AK SERIES 15items
  5. AR/M4 SERIES 57items
  6. AUG 2items
  7. FITS MANY MODELS 128items
  8. G SERIES 2items
  9. G3 SERIES 11items
  10. G36 3items
  11. M14 6items
  12. M249 2items
  13. MCX 2items
  14. MP5 MP7 MP9 12items
  15. P90 3items
  16. SCAR 3items
  17. SCORPION EVO 1item
  18. SRS 2items
  19. VECTOR 11items
  20. VSR10 1item
  21. WW1 & WW2 2items
Platform
  1. ELECTRIC (AEG) 279items
  2. FITS MANY PLATFORMS 8items
  3. HPA 1item
  4. PTW 18items
  5. SPRING COCKING 3items
Replica Type
  1. FITS ALL TYPES 47items
  2. HEAVY MACHINE GUN 4items
  3. PISTOL 1item
  4. RIFLE 211items
  5. SMG 25items
  6. SNIPER 6items
Originating Armory
  1. ARMALITE 8items
  2. BROWNING 1item
  3. COLT 2items
  4. CZ 1item
  5. DANIEL DEFENSE 1item
  6. DESERT TECH 14items
  7. FN 5items
  8. GLOCK 2items
  9. H&K 23items
  10. KALASHNIKOV 5items
  11. KNIGHTS ARMAMENT 3items
  12. KRISS 11items
  13. KRYTAC 1item
  14. MAUSER 1item
  15. NORINCO 7items
  16. REMINGTON 1item
  17. SAI 1item
  18. SIG 5items
  19. SPRINGFIELD 6items
  20. STEYR 2items
  21. WAR SPORT 1item
Color
Material
  1. Polyester 1item
  2. Metal 116items
  3. Plastic 39items
Stock Status
  1. In stock 133items
  2. Out of stock 316items
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.