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
(verified owner) –
Awesome quality parts with great service. Ordered FFL send info and had it within a week. Love the fact that rooftop defense has a since of humor. Will definitely be back for more. Thanks rooftop defense
William (verified owner) –
Fast shipping, lower is in perfect condition, and came with a gourmet free meal. Centurion Arms makes great stuff and Rooftop provides great service.
Justin B. (verified owner) –
Fast shipping and friendly company. Eating the Ramen right now. The lower is of course great.
R D. (verified owner) –
As always, Rooftop provides terrific customer service an insanely fast shipping. On top of that you get a free meal.
The Centurion C4 lowers are as good as it gets when it comes to plain Jane forged lowers. They’re nothing extraordinary, but they’re well worth the price over companies like Aero or PSA. Centurion has fantastic QC and very high standards for tolerances. I have two C4 lowers now and they are a solid fit with any upper. No slop or wobble in the mating of receivers. The finish of the lowers is always very clean and free of machine marks. On top of all that it’s got the sweet sweet fun pocket. Stop hesitating and buy this lower.
Corey G. (verified owner) –
So far I am very impressed with the quality of the lower. Placed my order and waited. Took longer to get due to my FFL not sending their info. As soon as they received the info, Sol had it on the way. Couldn’t be happier. A great product sold by an even greater company. Thanks guys!