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  • New
RetroArms CNC Hop-up Chamber AR15 BASIC - Black
CNC Hop-Up Chamber AR15 BASIC by RetroArms in black . Designed for AEG AR15 rifles (M4, MK18, M16, SR-25, and others). Made from aircraft-grade aluminum EN AW 7075. Ready for R-Hop and standard buckings. Collet nut ensures perfect barrel centering...
43.94 €
In Stock 26 Available items
  • New
RetroArms CNC Hop-up Chamber AR15 BASIC - Black
CNC Hop-Up Chamber AR15 BASIC by RetroArms in black . Designed for AEG AR15 rifles (M4, MK18, M16, SR-25, and others). Made from aircraft-grade aluminum EN AW 7075. Ready for R-Hop and standard buckings. Collet nut ensures perfect barrel centering...
In Stock 26 Available items
43.94 €
  • New
INOX Washers Hop-Up chamber x gearbox 0,1 mm - 5 pcs
RetroArms metal shims with a thickness of 0.1 mm for adjusting AEG hop-up chamber away from the gearbox. They help determine the optimal nozzle length without dismantling the gearbox. Solvess feeding issues without voiding the warranty.
4.44 €
In Stock 41 Available items
  • New
INOX Washers Hop-Up chamber x gearbox 0,1 mm - 5 pcs
RetroArms metal shims with a thickness of 0.1 mm for adjusting AEG hop-up chamber away from the gearbox. They help determine the optimal nozzle length without dismantling the gearbox. Solvess feeding issues without voiding the warranty.
In Stock 41 Available items
4.44 €