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Modify High Output Valve for TM Hi-Cappa 5.1
£5.99 -
Guarder High Output Valve for TM Hi-Cappa 5.1
£5.99 -
Guarder Cylinder for Marui M4A1 or SR16
£17.95 -
Mad Bull Precision Tight Bore Barrel EU/G series
£19.95 -
Laylax Trigger Lock Pin for NGRS SOPMOD M4
£9.95 -
Prometheus hard Selector Plate NEO
£7.99 -
Prometheus EG Spring Guide/ Smoother V2/V8
£26.95 -
Prometheus Perfect Tappet Plate (New version 2 NGRS)
£16.95 -
O-rings For Silent Cylinder Head (4-Pack)
£2.99 -
King Arms M4 Front Sling Swivel
£9.95 -
CowCow Alu Selector Plate
£11.99 -
CowCow Stainless Steel Fire Pin Lock
£16.99 -
CowCow 200% Auto Sear Spring
£16.99 -
CowCow Steel Auto Sear
£17.99 -
CowCow Hammer Spring Set
£7.99 -
CowCow Fire Pin Lock Spring
£2.99
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.