Century Arms AP53 5.56 NATO Pistol 8.3in 30rd Black

The Century Arms AP53 is a compact pistol chambered in 5.56×45 NATO and produced in partnership with MKE. Based on a roller-lock delayed blowback design inspired by historic HK-family platforms, the AP53 is configured as a semi-automatic pistol with a stamped steel receiver and polymer Navy-style grip module. It is built for duty-style durability and includes a 1/2×28 threaded muzzle, a Picatinny optics rail and an ambidextrous safety for versatile handling.

Key Specifications

• The model is AP53.
• The manufacturer is listed as MKE / Century Arms.
• The caliber is .223 Rem / 5.56×45 NATO.
• The action is Semi-Automatic Roller-Lock Delayed Blowback.
• The barrel measures 8.3 inches and is threaded 1/2×28.
• The firearm uses 30-round HK33-pattern magazines.
• The package includes 2 magazines.
• The unloaded weight is listed as 116.4 oz.
• The receiver is a stamped steel receiver.
• The sighting setup is fixed front / adjustable rear.

Configured for compact handling and built with service-grade components, the AP53 provides a balance of magazine capacity, accessory readiness and proven mechanical design. Its threaded muzzle and Picatinny rail give flexibility for modern optics and muzzle devices, while the ambidextrous controls and two included magazines make it a practical option for users seeking a robust, compact 5.56×45 NATO pistol platform.

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