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KWA LM4 Top Dead Center (TDC) Hop Up Installation Guide

KWA LM4 TDC Hop Up Installation Guide
Below you’ll find a complete installation guide to remove the stock hop shroud and replace it with this TDC unit. This task can be done in less than 5 minutes providing the outer barrel is already removed from the receiver.
Parts Needed
  • LM4 TDC Hop Up Unit.
Tools Needed
  • 2.5mm Hex Key (Size for M3 Set Screws)
  •  Small Flat Head Screwdriver.

Guide and Hop-up created by Callum of H04. Hop-up units exclusively sold by Gas Blowback Central.Click here to buy one today!