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Centurion Arms C4 5.56 Billet AR-15 Receiver Set - C4-B-SET vs Lantac SF15 Forged Receiver Set - LA00302Receiver Sets

Put receiver sets head to head to compare size, weight, and more.

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Receiver Sets Centurion Arms C4 5.56 Billet AR-15 Receiver Set - C4-B-SET Lantac SF15 Forged Receiver Set - LA00302
Summary
Rating
Review Rating Not Rated
Review Rating Not Rated
Rank
#642
#3087
Weight 9.504 oz 7 oz
Details
Brand Centurion Arms Lantac USA
Prices
MSRP $400.00 $299.99
Used Price $280.00 $209.99
Sale Price $360.00 $269.99

Receiver Sets Descriptions

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

Lantac SF15 Forged Receiver Set - LA00302

The Lantac SF15 receiver set starts out as a forging of 7075-T6 aluminum and then machined to get the final better-than-Mil-Spec dimensions and profile. This allows for an extremely precise fit between the upper and the lower with zero wobble. While the lower receiver has the look and feel of a Mil-Spec receiver, it comes with subtle features like a flared magwell for faster magazine changes and a spot cut on the rear takedown pin area to facilitate easier removal of the takedown pin without the need for an extended version. The upper receiver is not without its features either like the improved front lug that facilitates a tighter fit between the receivers and the radiused cam pin recess for reduced wear. The bore, threads, picatinny rail, and front receiver face are all machined in one operation to maintain concentricity. Both receivers are type III hardcoat anodized black and are manufactured in the United States of America. Features: Forged from 7075-T6 aluminum Machined to better than Mil-Spec Type III hardcoat anodized Flared magwell Takedown pin recess Tight fit between the receivers Radiused cam pin recess M4 feed ramps Manufactured in the U.S.A. Lantac USA manufactures the highest quality accessories for AR-15/M16 pattern rifles. Precision made in the U.S.A., rifles, muzzle brakes and more.