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ASG 70° Hop Up Rubber & Nub
£7.95 -
WE Gas Output Valve (Type A)
£4.95 -
10pk Female T-Plug Connectors (A Grade)
£1.00 -
NP Degreaser/ Cleaner Spray
£14.99 -
Motors (Misc)(B Grade)
£5.00 -
AEG V2 Gearbox Shell (B Grade)
£5.00 -
AEG Pistol Grips (B Grade)
£4.00 -
Cylinder Head (B Grade)
£1.00 -
Double O-Ring Cylinder Head (B Grade)
£2.00 - Ordering in:18/10/2026
Air Cylinder Refill Kit 300 Bar 5L Tank (Filled)
£255.00 -
M4 High Accuracy Hop Up Unit
£9.95 -
Maple Leaf Monster Valve
£12.95 -
ASG Scorpion EVO Steel Bearing Spring Guide
£24.95 -
Springs (Misc) (B Grade)
£0.50 -
SHS V2 Selector Plate
£4.95 -
Specna Arms Aluminium nozzle for M4/M16
£4.95
About Tech & Upgrades
Airsoft tech and upgrades, internal and external parts, hop-up units and rubbers, tightbore barrels, motors, gearboxes and springs to build, maintain and upgrade your guns. Whether you’re tuning an AEG for a flatter, more consistent shot or servicing a gas blowback, we stock quality parts from the brands techies rely on. Prefer to leave it to the experts? Our in-house repair and upgrade workshop in Rochester, Kent can fit and tune it for you.