I am looking for a new lower for my bcm upper does anyone know if the aero m4e1 lower will work with a bcm upper or are they only for the m4e1 uppers? If you have pictures that would be awesome. Thanks.
The lowers will work fine with any standard upper.
There aren’t any issues, and while I don’t currently own one, I do have one on order.
No issues. We also have some in stock.
http://www.gandrtactical.com/Aero-Precision-M4E1-Stripped-Lower-Receiver-Anodized-Black_p_1008.html
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