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.
Eshooter Kestrel V3 Basic Programmable Airsoft ETU with AK G36 Selector Support
$39.90$35.91
Eshooter Kestrel V2 Basic Programmable Airsoft ETU Front Wired
$39.90$35.91
Guns Modify Anti Freeze Magazine Gasket Set for Tokyo Marui MWS GBBR
$21.90$19.71
Guns Modify A5 Rear Plate for Tokyo Marui MWS GBBR
$12.90$11.61
Guns Modify EVO Steel 100-180% Adjustable Hammer w/ GEI Style Trigger for Tokyo Marui M4 MWS GBBR
$80.90$72.81
Guns Modify MIM 2 Stage Direct Mode Steel Firing Control Set for Tokyo Marui M4 M16 MWS GBBR
$91.90$82.71
Guns Modify EVO Steel Bolt Stop Standard M4 Style for Tokyo Marui M4 M16 MWS GBBR
$42.90$38.61
Guns Modify EVO Steel Firing Selector for GM/HA/Tokyo Marui M4 MWS GBBR
$34.90$31.41
Guns Modify EVO Steel Magazine Catch for Tokyo Marui M4 M16 MWS GBBR
$19.90$17.91
Guns Modify MIM 2 Stage Steel Hammer for Tokyo Marui MWS M4 M16 GBBR
$43.90$39.51
Guns Modify EVO Steel Trigger Box Set for Tokyo Marui MWS ZET GBB Rifles V2
$171.90$154.71
Guns Modify EVO Steel Valve Blocker Set for TM/GM/MWS M4 GBB Magazines (Black)
$20.90$18.81
Guns Modify Stainless CNC Lightweight BC Style Bolt Carrier for GM/HA/Tokyo Marui M4 MWS
$162.90$146.61
Guns Modify Stainless Steel Dummy Gas Block for M4/M16 GBB Series G (Black)
$60.90$54.81
Guns Modify Stainless Steel Dummy Gas Block for M4/M16 GBB Series G (Silver)
$60.90$54.81
Guns Modify Speed Bolt Extension for Tokyo Marui M4 M16 MWS GBBR
$38.90$35.01
Guns Modify Reinforced Nozzle Reset for Tokyo Marui M4 M16 MWS GBBR
$15.90$14.31
Guns Modify Enhanced Piston Head for Tokyo Marui M4 M16 MWS GBBR
$11.90$10.71
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