Aero Precision M5 Complete Upper 16" Barrel .308 Winchester, Black Anodized - APAR538705M22

This Aero Precision M5 Complete Upper is chambered in .308 Winchester with a 16" barrel and 1:10 twist rate, featuring a rifle-length gas system and ATLAS S-One handguard for AR-10 platforms. The upper receiver comes fully assembled with an anodized black finish and does not include bolt carrier group or charging handle. The ATLAS handguard provides a slim profile with excellent mounting real estate for accessories.