Guarder Enhanced Recoil/Hammer Spring for Marui DE.50 (150%) ghk so you fold these in

so you fold these in and drop it down the tube

Licensed by Magpul PTS with Authorized Trademark Logo Engraving on Metal Body

G&P RIS Foregrip  8

MAGPUL PTS presents PDR-C Rifle

Guarder Enhanced Recoil/Hammer Spring for Marui DE.50 (150%) ghk so you fold these inReplace Standard Recoil & Hammer Spring 150% Stronger than the original springs Recoil Spring produces stronger & faster blowback feel Hammer Spring increase the hammer tension resulting higher gas output, i. e. more power (FPS) Best use in Conjunction with Metal Slide Outer Barrel + High Flow Blow off Valve Upgrade Kit Includes: 1. 150% Enhanced Recoil Spring 2. 150% Enhanced Hammer Spring SKU G DE50 02 Major Color Other Built Material S303 Stainless