Professional NBU Tune-up Kit for M4 - M150 [BAAL]Professional NBU Tune-up Kit for M4 - M150 [BAAL]

Professional NBU Tune-up Kit for M4 - M150

Manufacturer: BAAL
Product SKU: 3302
Availability: This product will be approx. in stock 01st September 2019
Professional NBU Tune-up Kit for M4 - M150 [BAAL]Professional NBU Tune-up Kit for M4 - M150 [BAAL]
Professional NBU Tune-up Kit for M4 - M150 [BAAL]Professional NBU Tune-up Kit for M4 - M150 [BAAL]
Professional NBU Tune-up Kit for M4 - M150 [BAAL]Professional NBU Tune-up Kit for M4 - M150 [BAAL]
Professional NBU Tune-up Kit for M4 - M150 [BAAL]Professional NBU Tune-up Kit for M4 - M150 [BAAL]
Description

Professional upgrade set with the NBU air set. Include all parts for your succes upgrade. Dedicated for the M4 AEG. Recommended barrel 300-400 mm. Set include:

  • Stainless steel cylinder - NBU
  • Polycarbonate back pressure silent piston head with the bearing
  • Stainless steel cylinder head with double O-rings
  • Acetal nozzle with O-ring
  • Light polycarbonate piston with the full metal teeth.
  • M150 spring
  • Stainless steel spring guide with the bearing.
  • Hi torque gear set
  • Shims and springs set
  • Antireversal latch with the spring
  • Tappet plate