What 308 upper will work with the M 5 aero lower

Lenny Zacchilli | Dec 11, 2021 | Category: Gun shop in Sanford, North Carolina

Bear Creek Arsenal - All questions

Address: 310 McNeill Rd, Sanford, NC 27330, USA

James Matses | Dec 11, 2021

If you're M5 lower an AR-10 lower I would think any 308 upper receiver will work. I could be mistaken. Contact Bear Creek and ask.

Rex “Racerrex67” Halepeska | Dec 11, 2021

Have to have an ar10 lower

Lee Isenhour | Dec 11, 2021

AR 10 lowers will work with a 308.. AR 15 wont..

Thanks! Your answer is awaiting moderation.