Aero Precision Special Edition M4 Carbine Stripped AR-15 Lower
- No logo on the right-side magazine well
- Safe, Semi, Auto selector markings
- Property of USA and Cal. 5.56mm magazine well markings
- Machined from 7075-T6 aluminum with hardcoat anodized black finish
- Compatible with Mil-Spec lower parts
Aero Precision is known for superior engineering and machining. They push the boundaries of manufacturing and challenge the status quo by constantly looking for new ways to develop and evolve.
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.
Ratings & Reviews
by AJ -
Aero Edition M4 Carbine Stripped Lower
by Art -
Just received the lower from Primary Arms. I'm very satisfied.
A Quality Lower for A Low Price
by David -
Fit together with a standard Aero upper with no noticeable gap and or wobble without need to adjust a tensioning screw. Both the upper and lower are finished the same and did not display any noticeable flaws in appearance. Installed a Aero mil-spec parts kit into the lower with no issues.
Inexpensive, yet well engineered.
by Manny -
This is a nice, well finished and quality designed AR stripped lower. I'm very satisfied with this purchase and I would recommend this part for any AR build.
by Jacob -
Excellent lower receiver. Machining is clean, the finish is clean, and the fitment with a USGI upper receiver was tight with no wobbles. As far as I can tell by the way the lower parts kit fit, the tolerances were up to spec.