Out of stock $950.00 Sons Of Liberty Gun Works M4-L89 Upper Receiver Group, Upper Receiver, 5.56 NATO, 11.5" Barrel, Fits AR-15, A2 Flash Hider, Matte Finish, Black, Includes 10.75" L89 Rail, Does Not Include BCG or Charging Handle U-M4L89-556-115-A2
Out of stock $950.00 Sons Of Liberty Gun Works M4-L89 Upper Receiver Group, Upper Receiver, 5.56 NATO, 12.5" Barrel, Fits AR-15, A2 Flash Hider, Matte Finish, Black, Includes 11.75" L89 Rail, Does Not Include BCG or Charging Handle U-M4L89-556-125-A2
Out of stock $1,050.00 Sons Of Liberty Gun Works M4-L89 Upper Receiver Group, Upper Receiver, 5.56 NATO, 14.5" Barrel with Pinned and Welded ASR Flash Hider (16" OAL), Fits AR-15, Matte Finish, Black, Includes 13.75" L89 Rail, Does Not Include BCG or Charging Handle U-M4L89-556-145-ASR
Out of stock $1,050.00 Sons Of Liberty Gun Works M4-L89 Upper Receiver Group, Upper Receiver, 5.56 NATO, 14.5" Barrel with Pinned and Welded HUXWRX Muzzle Device (16" OAL), Fits AR-15, Matte Finish, Black, Includes 13.75" L89 Rail, Does Not Include BCG or Charging Handle U-M4L89-556-145-HUX
Out of stock $950.00 Sons Of Liberty Gun Works M4-L89 Upper Receiver Group, Upper Receiver, 5.56 NATO, 14.5" Barrel, Fits AR-15, Matte Finish, Black, Includes 13.75" L89 Rail, Does Not Include BCG or Charging Handle U-M4L89-556-145-NMD
Out of stock $1,050.00 Sons Of Liberty Gun Works M4-L89 Upper Receiver Group, Upper Receiver, 5.56 NATO, 14.5" Barrel with Pinned and Welded Plan B Flash Hider (16" OAL), Fits AR-15, Matte Finish, Black, Includes 13.75" L89 Rail, Does Not Include BCG or Charging Handle U-M4L89-556-145-PB
Out of stock $750.00 Sons Of Liberty Gun Works EXO3 Complete Upper, 300 Blackout, 10.5" Combat Barrel, 1:7" Twist, QPQ Finish, Black, 9.5" EXO3 M-LOK Handguard, A2 Flash Hider EXO3UPPER-10.5-300
Out of stock $750.00 Sons Of Liberty Gun Works EXO3 Complete Upper, 223 Remington/556NATO, 10.5" Combat Barrel, 1:7" Twist, QPQ Finish, Black, 9.5"M-LOK EXO3 Handguard, A2 Flash Hider EXO3UPPER-10.5-556
Out of stock $750.00 Sons Of Liberty Gun Works EXO3 Complete Upper, 223 Remington/556NATO, 11.5" Combat Barrel, 1:7" Twist, QPQ Finish, Black, 10.5" EXO3 M-LOK Handguard, A2 Flash Hider EXO3UPPER-11.5-556
Out of stock $850.00 Sons Of Liberty Gun Works EXO3 Complete Upper, 223 Remington/556NATO, 13.7" Combat Barrel, QPQ Finish, Black, 13" EXO3 M-LOK Handguard, A2 Flash Hider EXO3UPPER-13.7-556
Out of stock $750.00 Sons Of Liberty Gun Works EXO3 Complete Upper, 300 Blackout, 16" Combat Barrel, 1:7" Twist, QPQ Finish, Black, 15" EXO3 M-LOK Handguard, A2 Flash Hider EXO3UPPER-16-300
Out of stock $750.00 Sons Of Liberty Gun Works EXO3 Complete Upper, 223 Remington/556NATO, 16" Combat Barrel, QPQ Finish, Black, 15" EXO3 M-LOK Handguard, A2 Flash Hider EXO3UPPER-16-556
