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BCM® Milspec M4 Stock (Generation 2 type / USGI M4)

 

 

 


 

 


 

 

 

 

 

Featuring Mil-Spec receiver extentions/ buffer tubes. These adjustable stocks will fit on any standard AR lower receiver. 

 

This M4 Stock Kit includes: (all parts to mount to your lower receiver)


  • M4 Stock Body Assembly (Gen 2)
  • Mil-Spec Size Receiver Extention (buffer tube),
  • End Plate Lock Nut (M4 Castle Type)
  • Carbine Buffer (optional upgrade to H, H2, H3 buffers*)
  • Carbine Action Spring

These stocks will fit on any standard AR15, M4, M16 lower receiver.

*All BCM heavy buffers include the USGI tungsten weights to replace steel.

Made in USA.

 

 
Manufacturer Suggested Retail Pricing $99.95