Centurion Arms CM4 Forged Lower Receiver, Stripped
The Centurion Arms CM4 5.56 Forged AR-15 Stripped Lower Receiver is made to strict military standards for proper fit and function with the upper receiver and standard Mil-Spec components. Forged from 7075-T6 aluminum and type III class 2 hardcoat anodized to military standards for a long service life of reliable use. All sharp edges have been de-burred by hand for a smooth premium finish and all dimensions are inspected for accuracy. The Centurion Arms CM4 Stripped AR-15 Lower Receiver is what you need to start your next build. The safety selector pictograph markings are designed for 90° safeties and is compatible with ambidextrous safeties as well as other Mil-Spec and aftermarket components. All components, material, and packaging are made in the United States.
Features
Forged from 7075-T6 aluminum
Class III Type 2 hardcoat anodized black
Full-Auto/M16 fire control pocket
Compatible with Mil-Spec parts
Fully de-burred by hand
Dimensional accuracy inspected
90° safety selector markings
Multi-caliber
Made in the USA
Regulations
This is a regulated item and requires shipment to a Federal Firearms License holder. After you have placed your order, please have your order number and a copy of your preferred store’s FFL emailed to info@rooftopdefense.com to avoid delays. After I have received their FFL, I will ship your order as soon as possible!
Note: These are currently coupon exempt
Randy Nelson (verified owner) –
The Centurion Arms stripped lower receiver that I just obtained from Rooftop Defense looks as perfect as any manmade object can look! There are no visible flaws anywhere and the anodizing and smooth workpersonship is as good as it gets! And the quick response and service from Rooftop Defense can’t be beat!
Nelson Vargas (verified owner) –
Smooth transaction from purchase to delivery to my FFL. Very impressed with the Centurion C4 lower. Excellent quality and is well made. Looking forward to completing my project. Thank you!
Bob Carlson (verified owner) –
This well made lower arrived quickly. It’s nice to work with Rooftopdefence.
Khalid Anthony Chaudhry (verified owner) –
Just picked this Centurion CM4 lower up from my FFL today. I like it a lot. The finish is very, very well done–better than finishes from other companies. It feels very smooth the touch, no tooling marks and a rich, black finish. Also, the Centurion logo is not huge and plastered all over the lower, which I like. Great receiver. Of course Rooftop’s service was impeccable and efficient. Great place to do your firearms-related business!
james (verified owner) –
Ordered two and got successional serial numbers, which is pretty cool. Solid lowers with very nice annodizing. No big dumb logos that catch your attention which I like. Very useful for my M16A4 “clone” rifle.