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Airsoft Gun Internal Upgrade Parts

Gearbox, Hop Up Units, Inner Barrels, ETC!

Airsoft GI has worked with enough airsoft guns to know that what’s inside really counts. If your airsoft gun has a broken mechanism or has simply fallen behind the times, our internal upgrade parts will have you back in the game. We have airsoft gun internal parts for AEGs, spring sniper rifles and gas blowback pistols and rifles. Add aftermarket AEG cylinder heads to maximize compression or install a precision inner barrel for better accuracy. Replace a burned-out stock motor with a standard OEM motor or upgrade to a high torque model that can handle other internal upgrades.

Our gas airsoft internal upgrades include recoil springs that increase felt recoil, loading nozzles that improve durability and high flow valves to increase FPS velocity. You can upgrade your spring rifle as well with parts that give your shots more distance and more precision. We carry parts from all the leading airsoft parts manufacturers such as Action Army, Danger Werx, G&G, Modify, SHS, and Lonex – and we make some of our own internal airsoft parts. Full tech support comes with every purchase, so you can turn to us if you encounter troubles while you work.


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CowCow Aluminum Guide Rod Set for Action Army AAP-01 GBB Pistols (Black)

CowCow Aluminum Guide Rod Set for Action Army AAP-01 GBB Pistols (Black)

$29.99$26.99

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CowCow Aluminum Guide Rod Set for Action Army AAP-01 GBB Pistols (Gold)

CowCow Aluminum Guide Rod Set for Action Army AAP-01 GBB Pistols (Gold)

$29.99$26.99

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CNC Aluminum Advanced AEG Trigger Style B (Black)

CNC Aluminum Advanced AEG Trigger Style B (Black)

$19.98$17.98

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CNC Aluminum Advanced AEG Trigger Style E (Red)

CNC Aluminum Advanced AEG Trigger Style E (Red)

$19.98$17.98

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CNC Production High Torque Long Type Motor

CNC Production High Torque Long Type Motor

$47.00$42.30

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CNC Production Version 2 Switch

CNC Production Version 2 Switch

$6.00$5.40

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CNC Production High Torque Short Type Motor

CNC Production High Torque Short Type Motor

$45.00$40.50

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CNC Production High Speed Short Type Motor

CNC Production High Speed Short Type Motor

$45.00$40.50

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CNC Production M85 Upgraded AEG Spring

CNC Production M85 Upgraded AEG Spring

$6.00$5.40

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CNC Production CNC AK Hop Up Unit

CNC Production CNC AK Hop Up Unit

$31.00$27.90

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CNC Production CNC 16:1 High Speed Gear Set

CNC Production CNC 16:1 High Speed Gear Set

$26.00$23.40

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CNC Production CNC 100:300 Helical Infinite Torque Up Gear Set

CNC Production CNC 100:300 Helical Infinite Torque Up Gear Set

$26.00$23.40

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CNC Production CNC 100:200 Helical Infinite Torque Up Gear Set

CNC Production CNC 100:200 Helical Infinite Torque Up Gear Set

$26.00$23.40

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CNC Production Aluminum Double Oring Air Seal Nozzle for AK Short

CNC Production Aluminum Double Oring Air Seal Nozzle for AK Short

$7.00$6.30

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CNC Production Version 3 Switch (Blue)

CNC Production Version 3 Switch (Blue)

$5.99$5.39

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CNC Production Air Nozzle for M4 (Red)

CNC Production Air Nozzle for M4 (Red)

$4.99$4.49

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CNC Production Air Nozzle for MP5 (Purple)

CNC Production Air Nozzle for MP5 (Purple)

$4.99$4.49

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CNC Production Air Nozzle for MP5K (Purple)

CNC Production Air Nozzle for MP5K (Purple)

$4.99$4.49

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CNC Production Air Nozzle for ASC (Blue)

CNC Production Air Nozzle for ASC (Blue)

$4.99$4.49

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CNC Production Air Nozzle for E90 (Orange)

CNC Production Air Nozzle for E90 (Orange)

$4.99$4.49

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CNC Production M14 Air Nozzle (Pink)

CNC Production M14 Air Nozzle (Pink)

$4.99$4.49

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Disclaimer:

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Any person who changes, alters, removes, or obliterates any coloration or markings that are required for by any applicable state or federal law or regulation, for any imitation firearm (replica firearm), or device in any way that makes the imitation firearm (replica firearm) or device look more like a firearm is guilty of violating the state or federal law.

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