Action Army - Zero Trigger System + Piston for VSR-10 - B01-011
Easy return of products within 30 days from the date of purchase without giving reasons
Gives the best sensitive trigger action with using high power upgrade spring.
The set includes:
- Reinforced, steel trigger, trigger sear and stopper sear
- Reinforced, lightweight aircraft aluminum piston
- Screws for mounting
NOTE: Piston has a reduced internal diameter and only dedicated Action Army springs will fit.
Material: Steel / Aluminum
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