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Element M4/M16 Hop Up Unit
£12.99 -
M4 High Accuracy Hop Up Unit
£9.95 -
Prometheus Flat Hop Tensioner
£14.95 -
JG G3 Hop Up Chamber for AEG
£12.95 -
M15/M16 Hop Up Chamber
£27.95 -
Maple Leaf Hi Capa Series Hop Chamber
£24.99 -
M4 AEG Hop Unit (Metal)(B Grade)
Price range: £3.50 through £4.50 -
SHS AK Hop Up Chamber
£19.95 -
ACM Metal M4 Hop Unit
£4.95 -
JG / Golden Eagle Transparent M4 Hop Unit
£4.95 -
JG / Golden Eagle M4 Hop Unit
£4.95 -
Rocket Prowin Style CNC Hopup Chamber for M4
£29.99 -
Rocket (SHS) Hop Chamber for M4 (Plastic)
£14.99 -
ZCI Rotary M4 Hop Unit (Plastic)
£14.99 -
E&C M4/M16 Rotary Plastic Hop Unit
£12.95 -
AUG Hop Up Unit
£7.99
About Hop Unit
Sort your feeding and hop adjustment with our hop-up units and chambers for airsoft AEGs. Stocking M4/M16, AK and G3 hop units and chambers from Element, Gate, SHS, JG and Golden Eagle in metal and transparent builds, these are the core parts that hold your bucking and set your hop. Reliable replacements and upgrades for repairs and rebuilds, backed by our in-house workshop and tech advice.