Description
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
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