Mil-Spec AR-15 Lower Parts Kit (GZMS15LPK-3)

$ 64.95

Ground Zero Precision

This complete lower parts kit is manufactured in the United States by a major military/NASA contractor and contains all of the internal parts and pistol grip you need to build or rebuild your small pin AR-15 lower receiver including Mil-Spec fire control group with heavy hammer and full weight hammer spring for positive primer ignition across a wide variety of ammunition types and manufacturers and A2 style grip. Every single kit is hand checked for completeness and component quality before it leaves our facility. The pistol grip is made from an ultra high-impact injection molded polymer that retains the look and feel of the battle proven A2 style grip with its perfectly situated second finger ledge, checkering and deeply grooved back strap while adding durability and improved control.

Fits all Mil-Spec, and most billet, stripped AR-15 lower receivers

This kit includes all of the following:

  • A2 Style Pistol Grip with Checkering, Deeply Grooved Back Strap and Finger Ledge
  • Mil-Spec Trigger
  • Standard Weight Trigger Spring
  • Mil-Spec Hammer - Heavy
  • Heavy Power Hammer Spring
  • Steel Dis-connector
  • Dis-connector Spring
  • Steel Trigger Pin (X2)
  • Flat Mil-Spec Trigger Guard
  • Steel Trigger Guard Roll Pin/Coil
  • Steel Takedown Pin
  • Steel Pivot Pin
  • Takedown/Pivot Pin Detent (X2)
  • Takedown/Pivot Pin Detent Spring (X2)
  • Steel Selector/Safety Switch
  • Selector/Safety Detent
  • Selector/Safety Detent Spring
  • Buffer Retaining Detent
  • Buffer Retaining Detent Spring
  • Steel Bolt Release - Nitride Finish
  • Steel Bolt Release Plunger
  • Bolt Release Plunger Spring
  • Steel Bolt Release Roll Pin/Coil
  • Steel Magazine Catch
  • Magazine Catch Spring
  • Steel Magazine Release Button

ALL COMPONENTS IN THIS PARTS KIT ARE PROUDLY MANUFACTURED IN THE U.S.A.!

 

PREVIOUS SKU: GZP-AR15-ENHANCED-LPK, GZP-AR15-MS-LPK