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Centurion Arms C4 5.56 Billet AR-15 Receiver Set - C4-B-SET

Save 5 % MSRP: $400.00 $380.00

November Savings Sale: use code BFMONTH12OFF for an additional 12% off this item. Holiday Price Protection Holiday Price Protection Info If the price drops within 30 days of your purchase, we’ll credit the difference.

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View restrictions

This item is regulated, therefore your entire order will be shipped to an FFL. After you place the order, you will be able to find and submit an FFL of your choosing. It is your responsibility to know your local laws and confirm that the FFL will accept and transfer the item. 

A restocking fee of 15% or $35 (whichever is greater), plus return shipping cost will be applied to any items returned for any reason.



SKU: 6679 Categories: , , , Description

Centurion Arms LLC, C4 5.56 Billet Receiver Set in 7075-T6 Aircraft Grade Aluminum

Lower Receiver Specifications:

– Precision CNC from billet 7075-T6 Aerospace aluminum

– MIL-A-8625F, Type III, Class 2, Hard Anodized flat black finish or Cerakoted as per customers needs

– Compatible with TDP/Mil standard AR lower receiver parts

– Compatible with ambidextrous controls currently on the market (ambi selector and NORGON mag release)

– Dimensional accuracy inspection

– All sharp edges de-burred by hand

– Pictograph selector markings properly marked for 90° safety

– Multi Caliber marking for build versatility

– Largest possible, flared, deep beveled magwell

– Tensioning screw for proper upper/lower fit

– Integrated trigger guard

– All components, material, and packaging made in the USA

– Weight: 9.5 oz

Upper Receiver Specifications:

– Precision CNC from billet 7075-T6 Aerospace aluminum

– M4 feed ramps

– MIL-A-8625F, Type III, Class 2, Hard Coat Anodized flat black finish or Cerakoted as per customer’s needs

– Compatible with TDP/Mil Standard AR Upper Receiver Parts

Weight 9.504 oz
MPN C4-B-SET
P65 Warning Message P65 Warning Message

Compliance

NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.

Please select an FFL from the table below, if you do not see your desired FFL, click "Set Later" and you will be able to enter your FFL's information after checkout.

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