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Up to 25% off with coupon: 2019 during checkout.
Classic Army Max M2 Speed & Torque Motor (Long)
$69.99
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Classic Army Max M3 High Torque Motor (Long)
$69.99
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Classic Army MK36 AEG Bore Up Kit
$69.99$52.49
Save: $17.50
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Classic Army FS3 AEG Bore Up Kit
$69.99$52.49
Save: $17.50
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Classic Army Max M1 High Speed Motor (Long)
$69.99
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Classic Army AUG AEG Bore Up Kit
$69.95$52.46
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Classic Army Non Bore Up AUG AEG Cylinder Kit
$65.00$48.75
Save: $16.25
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Classic Army Non Bore Up MK36 AEG Cylinder Kit
$65.00$48.75
Save: $16.25
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Classic Army Non Bore Up FS51 AEG Cylinder Kit
$60.00$45.00
Save: $15.00
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Classic Army Torque 25K Motor (Long)
$59.99
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Classic Army Metal Bearing 9mm Gear Box for M14
$49.00$36.75
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Classic Army Extreme Motor (Short)
$47.00
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Classic Army Aluminum Piston for DT4
$45.90
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Classic Army High Torque Up Motor (Short Type)
$45.00
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Classic Army 6.04mm High Precision MK36C Inner Barrel (248mm)
$40.00$30.00
Save: $10.00
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Classic Army M24 Steel Trigger Set
$39.99$29.99
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CA M249 Hop Up
$35.00
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Classic Army Torque-Up Gear Set
$34.99$29.74
Save: $5.25
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Classic Army Cylinder for DT4
$27.99
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Classic Army Original Gear Set
$27.00$18.90
Save: $8.10
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Classic Army Cylinder Head for DT4
$25.99
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Classic Army AK AEG Switch & Wire Assembly
$25.00$18.75
Save: $6.25
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Airsoft Gun Internal Upgrade Parts

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.

Copyright © 2019 Airsoft GI
Disclaimer:

All airsoft guns are required to have the tip (1/4 inch) of the barrel permanently colored in blaze orange. No person may openly display or expose any imitation firearm (replica firearm), in a public place. The term "public place" means an area open to the public or exposed to public view and includes streets, sidewalks, bridges, alleys, plazas, parks, driveways, parking lots, automobiles, whether moving or not, and buildings open to the general public, including those that serve food or drink, or provide entertainment, and the doorways and entrances to buildings or dwellings and the grounds enclosing them.

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.

By accessing the Site, you certify that you are older than 18 years of age or the age of majority where you live, whichever is older; that you are the owner of any credit card used to purchase on items on the Site; that you are familiar with all local laws in your area affecting your legal right to access airsoft products; that any products you buy are for your own private enjoyment and that you will NEVER share these products with a minor in ANY WAY.