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Centurion Arms C4 5.56 Billet AR-15 Receiver Set - C4-B-SET vs Aero Precision M4E1 Threaded Receiver Set - Anodized - APCS100177SReceiver Sets

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Receiver Sets Aero Precision M4E1 Threaded Receiver Set - Anodized Black - APCS100177S Centurion Arms C4 5.56 Billet AR-15 Receiver Set - C4-B-SET
Summary
Rating
Review Rating Not Rated
Review Rating Not Rated
Rank
#3074
#642
Weight 5.44 oz 9.504 oz
Details
Brand AERO PRECISION Centurion Arms
Prices
MSRP $206.98 $400.00
Used Price $144.89 $280.00
Sale Price $186.28 $360.00

Receiver Sets Descriptions

Aero Precision M4E1 Threaded Receiver Set - Anodized Black - APCS100177S

Includes: M4E1 Lower Receiver in Anodized Black M4E1 Threaded Assembled Upper Receiver in Anodized Black M4E1 Lower Receiver Features: Threaded Bolt Catch Roll Pin – Allows for simple installation of the bolt catch and virtually eliminates the chance to damage the finish during installation (pin included). Integrated Trigger Guard – Eliminates the possibility of breaking the trigger guard tabs by integrating the trigger guard into the lower, creating a stronger more rigid platform to build upon. Upper Tension Screw – Allows users to fine tune the fit of the upper and lower receiver using a nylon tipped tensioning set screw inserted in the grip tang of the lower receiver. This provides a tight fit with any standard AR-15 upper receiver. Threaded Takedown Pin Detent Recess – Allows user to easily install the Takedown Pin detent and spring with the use of a 4-40 set screw (no more launching detents across the room). Increased Magwell Flare – Increased the flare of the magwell to aid in quick and efficient magazine changes. M4E1 Threaded Assembled Upper Receiver Features: New enhanced forging that gives the upper receiver a “billet look” Forward Assist and Dust Cover Already Installed M4 Feedramps .250 takedown pin holes Lazer engraved T-marks

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

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

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