FIRST STRIKE Rebuild Kit - Regulator

Extend the reach of your regulator to attach to markers with longer bottle adapters.

First Strike 3K Regs are here!  FS Regs are position and output adjustable.  They offer superior recharge rates for unparalleled consistency.  For all 3K (3000psi) Aluminum HPA...

Contains all the parts needed to rebuild the NINJA regulators. (2) models available - one for Standard and Ultralight Regs and another for PRO V2 Regs.Includes:PistonAdjustment shims2 thick red2 thin...

First Strike Hero 2 Replacement Spring for 3k/4500K Regulator.  Standard output pressure approx. 825 +/-Part # 9386

FIRST STRIKE (Tiberius Arms) Regulator Valve Spring. Tiberius Part Number: SPRG13