|Article number:||Ultra Precision Hopup Chamber SRE (R/H) For SRS/HTI|
|Availability:||Out of stock|
|Delivery time:||Special made order|
SRS Hop up unit. this hopup unit is suitable for AEG and GBB barrels with a window of 4.5 mm.
If you use a Hybrid barrel or a 6mm window, you will need a different model. please contact customer service.