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KoA Replacement tappet spring for all TM NGRS V1 & V2 gearboxes. 

Identical strength to the original tappet spring, this is an ideal replacement for old, worn out or missing tappet springs. 


KoA TM NGRS Tappet Spring

Only 4 left in stock
  • Compatible with all Tokyo Marui NGRS M4, HK416 and SCAR variants.

    We recommend very lightly lubricating this spring with Superlube PTFE grease.

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