Internal Parts
Airsoft Megastore offers a wide variety of internal replacement and upgrades parts for AEGs, gas blowback weapons, and bolt action sniper rifles. Our selection features components from manufacturers such as Systema, JBU, SHS, Element, and G&G, and includes inner barrels, gears, motors, pistons, springs, hop-up units, and much more! We are committed to bringing you the best airsoft gun components on the market at the lowest prices anywhere!
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Lonex 70-Degree Hard Hop-Up Bucking Upgrade for Airsoft AEG Rifles
Brand:Lonex
The Lonex 70?? Hop-Up Bucking Upgrade is highly elastic and anti-wear, creating a perfect seal with the air nozzle of your AEG.
$3.09
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SHS X-Mod Airsoft CNC Aluminum MP5 / M5 AEG Air Nozzle
Brand:SHS
The SHS premium CNC Machined anodized aluminum air nozzle provides an airtight seal with AEG cylinder heads, it is also a great and inexpensive w...
$5.95
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Element Airsoft Performance Upgrade AK47 AEG Air Nozzle - BLACK
Brand:Element
Created to improve muzzle velocity, the Element Air Nozzle for AK47/AK74 AEGs is a great replacement internal part to upgrade your airsoft.
$5.95
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Element Airsoft Upgrade AEG P90 Air Nozzle w/ Internal O-Ring
Brand:Element
Element’s performance air nozzle is a great, inexpensive way to upgrade your AEG’s performance. Performance air nozzles allow for better air com...
$3.00
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ICS Super Power 2500 Long Type Version 2 Airsoft AEG Motor
Brand:ICS
Designed to fit Version 2 airsoft guns, including M4, M16 and MP5 style AEGs, the ICS Super Power 2500 Motor (long type) yields impressive rate ...
$43.95
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Lancer Tactical X-Mod Airsoft Reinforced Metal Ball Bearing Spring Guide - Ver. 3
Brand:Lancer Tactical
The Lancer Tactical Reinforced Full Metal Ball Bearing Spring Guide for Version 3 Gearboxes is perfect for upgrading your high FPS/ High Torque A...
$12.00
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SRC M4/M16/V2 Aluminum Cylinder Head - Version 2 Gearbox Compatible
Brand:SRC
The SRC V2 aluminum cylinder head is designated for use in M4/M16/AR-series and other V2-gearbox installed AEGs. It is well-built and is crafted ...
$12.95
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Lonex VSR-10 Airsoft Hop-Up Bucking - 70 Degrees - RED
Brand:Lonex
The Lonex Multi-Use Air Seal Chamber is now available at Airsoft Megastore!
$5.95
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Lancer Tactical Airsoft AEG High Torque Short Type Version 3 Motor
Brand:Lancer Tactical
Constructed out of a metal and high-strength neodymium magnets and will work perfectly for AEGs with a M120 spring or higher.
$40.00
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SHS X-Mod Airsoft Performance Oil-Retaining Metal 6mm Bushings
Brand:SHS
The New SHS 6mm Oil Retaining Metal Bushings are a great upgrade, especially if you are installing a high speed gear set. These 6mm Metal Bushin...
$9.95
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Element Airsoft Polycarbonate AEG Piston w/ Ball Bearing Piston Head
Brand:Element
This Piston head from Element becomes an effective upgrade for stock to high speed AEGs and its design improves consistency.
$7.95
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Lancer Tactical Airsoft M4 Cylinder Head V2 Gearbox Short Type - RED
Brand:Lancer Tactical
Lancer Tactical's V2 cylinder head is an excellent full metal repair, replacement or upgrade for a plastic body head that is common in stock AEG ...
$11.00
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Lancer Tactical Airsoft Piston Component with 15 Half Teeth - BLUE
Brand:Lancer Tactical
This Lancer Tactical Fiber Reinforced Full Metal Half Tooth Piston OEM is lightweight. It has increased durability with metal teeth.
$12.00
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Lancer Tactical X-Mod Helical Gear Set Piston w/ 15 Steel Half Teeth
Brand:Lancer Tactical
The SHS Nylon Fiber Lightweight AEG Helical Gear Set piston is a high-quality, high torque performance upgrade, perfect for Airsoft players with ...
$12.00
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ICS Airsoft Half Tooth Full Metal Piston Component - BLACK
Brand:ICS
ICS' Half Tooth Full Metal Piston Component makes a great replacement and repair for those airsoft techs that are experienced in upkeeping their ...
$17.95
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Lonex Titan A2 Short Type AEG Motor - High Speed 40,000 RPM
Brand:Lonex
For high speed rifles that need a powerful motor, the Lonex Titan A2 Short Type Motor is built for efficiency and durability in powerful AEGs.
$83.95
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5KU Airsoft AK AEG Upgrade Air Seal Nozzle w/ Internal O-Ring
Brand:5KU
5KU's performance air seal nozzle is a great, inexpensive way to upgrade your AEG's performance. Performance air nozzles allow for better air com...
Was$7.95
$1.99You Save $5.96 !
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Element CNC Machined Tamiya Pin Plunger Tool - Small Type
Brand:Element
Removing the battery terminals of a Tamiya style airsoft battery can be difficult, if not impossible, without the right tools. This NEW Element ...
$4.95
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