AERO PRECISION ATLAS S-ONE 18" 6.8 SPC COMPLETE UPPER
AERO PRECISION MRE1 UPPER RECEIVER
AERO PRECISION ATLAS S-ONE HANDGUARD 15''
BISON ARMORY 18" 6.8 SPC 1:11 TWIST SS BARREL
ANDERSON NITRIDED 6.8 SPC BOLT CARRIER GROUP
LOW PROFILE STEEL GAS BLOCK
MID LENGTH GAS TUBE SS
CHARGING HANDLE
A2 FLASH HIDER SS 1/2X28