Sons Of Liberty Gun Works M4-89 10.5" 5.56 NATO Complete Upper
$726.94 0 in
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Specifications
Caliber
Model
MPN
M489UPPER-10.5-556
UPC
785939519143
Barrel Length
10.5"
Finish
QPQ
Fits
AR-15
Color
Black
Material
4150 CrMoV
Description
Sons of Liberty Gun Works M4-89 Complete Upper, 223 Remington/556NATO, 10.5" Combat Barrel, QPQ Finish, Black, 9.5" M89 M-LOK Handguard, A2 Flash Hider M489UPPER-10.5-556