Sons of Liberty Gun Works M4-89 Complete Upper M489UPPER-11.5-556, 223 Remington/556NATO, 11.5 in Combat Barrel

Sons of Liberty Gun Works believes in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the first time" ready for hard use right out of the box. They believe a quality" accurate and long lasting barrel is the heart of a Combat Grade weapon. They believe in properly tuned weapons using the correct gas system length and quality buffer system components. All of these beliefs are forged together to bring you the SOLGW M4-89 Complete Upper with 11.5" 5.56 NATO Combat Barrel and an A2 Flash Hider. Featuring the M89 Handguard. They believe in their products and back them up with a Lifetime Warranty. Does not include a BCG or Charging Handle.

5.56NATO/223 Remington

Complete Upper Receiver

11.5" Combat Barrel

10.5" M76 Handguard

A2 Flash Hider

Check out the entire range of products from Sons of Liberty.

Hinterland #:	204763
UPC:	785939519150
Barrel Length:	11.5"
Description:	MLOK
Finish:	QPQ
Caliber:	223 Remington
Caliber **:	556NATO
Manufacturer:	Sons of Liberty Gun Works
Manufacturer part #:	M489UPPER-11.5-556
Model:	M4
Model **:	89
Type:	Upper
Sub Category:	Complete Upper Receivers
Color:	Black