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Lower Build Kit

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Lower Build Kit -  Anderson LPK, 6-Position Tube Kit & M4 Stock

Includes everything you need to complete your Lower Receiver!  AR15, 300 Blackout and other AR platform variants

Classic M4 Style Stock

Mil-Spec Buffer Tube Kit

  • 6 Position Buffer Tube
  • Spring
  • Buffer

Anderson Manufacturing Lower Parts Kit (LPK)

  • Made in USA
  • Not California Compliant
  • Parts include:

Bolt Catch, Bolt Catch Plunger, Bolt Catch Roll Pin, Bolt Catch Spring, Buffer, Retainer, Buffer Retainer Spring, Disconnect, Disconnect Spring, Hammer, Hammer Pin, Hammer Spring, Magazine Catch, Magazine Catch Button, Magazine Catch Spring, Pistol Grip (A2 style), Pistol Grip Lock Washer, Pistol Grip Screw, Pivot Pin, Pivot Pin Detent, Pivot Pin Detent Spring, Selector, Selector Detent, Selector Detent Spring, Takedown Pin, Takedown Pin Detent, Takedown Pin, Detent Spring, Trigger, Trigger Guard, Trigger Guard Roll Pin, Trigger Pin, Trigger Spring