Free shipping $100 or More $5.99 Standard $7.99 Express

AIP 140% Recoil / Hammer Spring For Hi Capa 5.1/4.3


or 4 payments of $4.00 with Wizit learn more

Out of stock

wpay In stock



Best use in Conjunction with Metal Slide/Outer Barrel + High Flow Blowoff Valve
– Recoil Spring produces stronger & faster blowback feel
– Hammer Spring increase the hammer tension resulting higher gas output, i.e. more power fps
– Suitable for Marui Hi-Capa 5.1 / 4.3 Series Airsoft Gas Blow Black GBB Pistol
– As always, upgrading GBB require necessary skill & technique, consult expertise if needed


There are no reviews yet.

Be the first to review “AIP 140% Recoil / Hammer Spring For Hi Capa 5.1/4.3”

Your email address will not be published. Required fields are marked *

You may also like…