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.
Laylax VSR-ONE Short Outer & Inner Barrel for VSR10 Airsoft Bolt Action Sniper RIfles (120mm)
$112.00
Airsoft Masterpiece Edge Custom Recoil Plug for 5.1 Hi Capa GBB Airsoft Pistol (Silver)
$8.00
UNICORN AIRSOFT Hop-Up & Inner Barrel for VFC/Umarex G19X/G19 Gen4 GBB Airsoft Pistol Assembly
$53.00
Golden Eagle Airsoft Replacement Puzzle Trigger and Trigger Bar for GBB 1911 Airsoft Pistol
$4.50
Wolverine Airsoft BOLT Action Sniper Rifle HPA Conversion Kit w/ Tokyo Marui VSR 10 Cylinder Head
$315.00
UNICORN AIRSOFT Outer Barrel/Inner Barrel & Hop-Up Complete Set for VFC/Umarex G19X/G45/G19 Gen4 GBB Airsoft Pistol
$111.00
UNICORN AIRSOFT Outer Barrel/Inner Barrel & Hop-Up Complete Set for VFC/Umarex G17 Gen5 GBB Airsoft Pistol
$111.00
UNICORN AIRSOFT Threaded Outer Barrel/Inner Barrel & Hop-Up Complete Set for VFC/Umarex G17 Gen5 GBB Airsoft Pistol
$111.00
UNICORN AIRSOFT Threaded Outer Barrel/Inner Barrel & Hop-Up Complete Set for VFC/Umarex G19X/G45/G19 Gen4 GBB Airsoft Pistol
$111.00
UNICORN AIRSOFT Fixed Threaded Outer Barrel for VFC/Umarex G19X/G19 Gen4 GBB Airsoft Pistol
$58.00
Polarstar Gas Stock Adapter - Elite Force/CYMA, Tokyo Marui, and Galaxy MP5K
$55.00$49.50
Polarstar UGS Type 1 33g CO2 Milspec (RS Spec)
$288.00$259.20
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