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.
Maple Leaf 6.02mm Diameter AEG Inner Barrel (250MM)
$27.90$26.51
Poseidon Stormbreaka GBB M4 HPA Adapter For Glock GBB Airsoft Pistol (Silver)
$240.49$216.44
Atlas Custom Works Recoil Spring Plug & Guide Rod For TM 1911A1/MEU (Black)
$13.99$12.59
Atlas Custom Works Velocity Competition CNC Trigger for TM AAP-01 G Series GBBP (Silver)
$8.49$8.07
Titanium Tactical Industry Airsoft Series 129mm 6.03mm Inner Barrel for Action Army AAP-01 GBB Pistols
$25.50$24.23
Atlas Custom Works Velocity Competition CNC Trigger for TM AAP-01 G Series GBBP (Gold)
$8.49$8.07
Atlas Custom Works Velocity Competition CNC Trigger for TM AAP-01 G Series GBBP (Red)
$8.49$8.07
Atlas Custom Works Velocity Competition CNC Trigger for TM AAP-01 G Series GBBP (Blue)
$8.49$8.07
Atlas Custom Works Velocity Competition CNC Trigger for TM AAP-01 G Series GBBP (TDG)
$8.49$8.07
TTI Airsoft 6.03mm Inner Barrel for Tokyo Marui Hi-Capa GBB Pistols (113mm)
$26.50$25.18
Titanium Tactical Industry Airsoft Series 97mm 6.03mm Inner Barrel for Elite Force Glock 17 GBB Pistols
$24.50$22.05
UNICORN AIRSOFT 189MM 6.03MM ULTIMATE PRECISION INNER BARREL FOR G&G MGCR 556
$30.00$27.00
Gate EON Complete V2 Gearbox with TITAN II Bluetooth
$399.00$379.05
Perun MOSFET for Krytac Kriss Vector AEG Gearboxes
$94.00$84.60
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