SOLGW M4 Complete Lower


SOLGW M4 Complete Lower


Complete SOLGW Lower Half

Liberty Fighting Trigger

B5 Furniture

A5 buffer system with A5H2 & Green Spring

Out of stock

Email when stock available


  • Lower Receiver: Sons of Liberty Gun Works Forged Lower Receiver
  • Material: Made from Mil-Spec 7075-T6 aluminum Cerra Forge forgings
  • Finish: Anodized to Mil-Spec MIL-A-8625F, Type III, Class 2, Hard Anodic Coating, Flat Black Dye, Non-Reflective, NiAc Seal
    Contour is fully machined leaving no flash marks from the forging.
  • All lowers are cut with M16 auto pocket.
  • Safe, Fire, and Full Auto Pictograms.
  • Buffer System: Enhanced Vltor A5 Buffer System
  • Receiver Extension: 9 Position Loyal 9 A5
  • Receiver Extension Tube made from 7075-T6 Aluminum
  • Buffer: A5H2 Buffer
  • Buffer Spring: Sprinco Green Spring
  • Receiver end plate: Quick Detach End Plate with properly staked Forwards Controls Design Castle Nut
  • Fire Control Group: Liberty Fighting Trigger
  • Safety Selector: Mil-Spec
  • Grip: B5 Grip
  • Trigger Guard:  Aluminum Enhanced Trigger Guard
  • Stock: SOPMOD Bravo


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