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Airsoft Replacement and Upgrade Parts

Whether you’re looking to upgrade or replace something that broke, we have the parts you need. AirRattle.com stocks everything from standard replacement gearboxes to the newest PolarStar Fusion Engine. Springs, pistons, cylinders, motors, hop ups, and more are all here. If you don’t feel comfortable doing the repairs and upgrades yourself or if you’ve tried already with no success, let us know and our technicians can do the work for you.

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Madbull Upgraded Black Python 229mm 6.03mm Inner Barrel for Metal Gearbox Airsoft AEG ( MP5 , AK Beta ) Madbull Upgraded Black Python 247mm 6.03mm Inner Barrel for Metal Gearbox Airsoft AEG ( P90, G36C, SIG552 ) Madbull Upgraded Black Python 300mm 6.03mm Inner Barrel for Metal Gearbox AEG ( M4 CQB, M733 Commando )
Madbull Upgraded Black Python 590mm 6.03mm Inner Barrel for Metal Gearbox Airsoft AEG ( PSG-1 ) Madbull Upgraded Black Python 650mm 6.03mm Inner Barrel for Metal Gearbox Airsoft AEG ( PSG-1 ) Madbull Ultimate 363mm 6.01mm Inner Tight Bore Barrel for Metal Gearbox Airsoft AEG ( M4, M16, SG551 )
Madbull Upgrade Soft Hopup Bucking ( Blue ) for Metal Gearbox Airsoft AEG Gun Madbull 20 Piece Shim Set for Metal Gearbox Airsoft AEG Gun Modify Version 2 & 3 Spring Set for Metal AEG Gearboxes
Madbull 20 Piece Shim Set for Metal Gearbox Airsoft AEG Gun
Usually Ships in 24 to 48 Hours
Price: $5.00

(1)
Modify Version 2 & 3 Spring Set for Metal AEG Gearboxes
Usually Ships in 24 to 48 Hours
Price: $9.95

(1)
Madbull Upgrade Shark Soft Hopup Bucking ( Red ) w/ Fishbone Spacers for Metal Gearbox Airsoft AEG Gun MadBull Non-Linear Spring Upgrade M130 ( 410 to 440 FPS) for Metal AEG Gearboxes MadBull Non-Linear Spring Upgrade M140 ( 450 to 470 FPS) for Metal AEG Gearboxes
MadBull Non-Linear Spring Upgrade M150 ( 470 to 500 FPS) for Metal AEG Gearboxes Modify 7mm Stainless Steel Tempered Bushings for Metal Gearbox AEG Modify Type 1 M4 Cylinder for Metal Gearbox AEG
Modify 7mm Stainless Steel Tempered Bushings for Metal Gearbox AEG
Usually Ships in 24 to 48 Hours
Price: $17.20
Modify Type 1 M4 Cylinder for Metal Gearbox V2 AEG Guns
Usually Ships in 24 to 48 Hours
Price: $14.95

(1)
GB-03-01 Modify 6mm Ball Bearing Bushings G&P Airsoft 8mm Gearbox V.2 Modify V.2 & V.3 Cylinder Head
Modify AEG 6mm Ball Bearing Bushings
Usually Ships in 24 to 48 Hours
Price: $10.95
G&P 8MM GearBox Shell V.2
Usually Ships in 24 to 48 Hours
Price: $62.95
Modify Cylinder Head for V2 & V3
Usually Ships in 24 to 48 Hours
Price: $17.95

(1)
Modify Ver. 3 Cut Off Lever SHS M130 Spring Variable Pitch For Airsoft AEG SHS Variable Pitch Upgrade M160 Spring AEG
Modify Cut Off Lever For Ver 3
Usually Ships in 24 to 48 Hours
Price: $10.95
SHS Upgrade M130 Spring Variable Pitch For Airsoft AEG Guns
Usually Ships in 24 to 48 Hours
Price: $7.95

(5)
SHS M160 AEG Spring
Usually Ships in 24 to 48 Hours
Price: $7.95

(3)
SHS Variable Pitch Upgrade M190 Spring AEG SHS Variable Pitch Upgrade M150 Spring AEG SHS Variable Pitch Upgrade M170 Spring AEG
SHS M190 AEG Spring
Usually Ships in 24 to 48 Hours
Price: $11.95

(1)
SHS M150 Airsoft AEG Spring
Usually Ships in 24 to 48 Hours
Price: $8.75
SHS M170 AEG Spring
Usually Ships in 24 to 48 Hours
Price: $11.95

(1)
SHS Variable Pitch Upgrade M110 Spring AEG GB-05-64 Modify Baton Ryusoko Flat Hop Up Bucking (Soft) KWA KMP9 Low Power FPS Reducing CQB Bolt Assembly
SHS M110 Spring For AEG
Usually Ships in 24 to 48 Hours
Price: $6.95
Modify Baton Ryusoko Flat Hop Up Bucking (Soft)
Usually Ships in 24 to 48 Hours
Price: $13.95
KWA KMP9 Low Power FPS Reducing CQB Bolt Assembly
Usually Ships in 24 to 48 Hours
Price: $39.95
JACK-M4 PolarStar JACK V2 M4/16 Xcortech X3300W Airsoft Control Unit BB Tracer Burst Fire Mosfet Chrono PolarStar F1 Drop In Engine V2 M4/M16 w/ Centerline Nozzle
PolarStar JACK M4 HPA Airsoft Drop In System for V2 Gearbox
Usually Ships in 24 to 48 Hours
Price: $315.00
HPA PolarStar F1 Drop In Engine V2 M4/M16 w/ Centerline Nozzle
Usually Ships in 24 to 48 Hours
Price: $349.95
Modify Spring - 100
Usually Ships in 24 to 48 Hours
Price: $14.95
Modify Spring - 120
Usually Ships in 24 to 48 Hours
Price: $14.95
Modify Spring - 110
Usually Ships in 24 to 48 Hours
Price: $14.95
Tippmann M4 Replacement Part - ASA Adapter (T550004)
Usually Ships in 24 to 48 Hours
Price: $39.95
Tippmann M4 Replacement Part - Velocity Lock (T550005)
Usually Ships in 24 to 48 Hours
Price: $9.95
Tippmann M4 Replacement Part - Upper Receiver (Complete) (T550010)
Usually Ships in 24 to 48 Hours
Price: $149.95
   
 

Internal and External Parts in an Airsoft Event

In most cases, you won’t need to bring any spare parts with you to an airsoft event, but there are always exceptions to this rule. Did you do an upgrade to your airsoft gun? Maybe you added a bayonet or a tracer unit. If you’ve done any kind of detachable external upgrade, make sure it’s packed before you leave. We suggest making a checklist of all items that need to be packed.

Another reason to bring parts would be if you know that you’re rough on a particular item. For example, if you have a habit of breaking your hand grip, take an extra one just in case. Most of these items you should really be OK without.