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
