Cobalt Kinetics CKPROURG98SFDE CK-Pro Urg Aluminum Flat Dark Earth Cerakote Receiver

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$724.36
MSRP: $759.58
You save $35.22

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Info

SKU:180599 ,UPC:

SKU: 180599

UPC: 850060560330

MPN: CKPROURG98SFDE

Info

SKU:
180599
UPC:
850060560330
MPN:
CKPROURG98SFDE

Description

The Cobalt Kinetics CK-Pro URG aluminum flat dark earth Cerakote receiver represents modern precision engineering for operators who demand reliability in demanding environments. Designed as a dedicated lower receiver platform, this component serves law enforcement, military units, and civilian tactical professionals who require a robust foundation for specialized AR-pattern builds. The URG designation indicates this receiver is optimized for short-stroke piston systems, making it an ideal choice for precision shooters and operators running non-standard or enhanced operating systems where standard direct-impingement receivers fall short.

Manufactured from 7075-T6 aluminum alloy, this lower receiver combines weight savings with structural integrity—critical factors in field operations where every ounce impacts endurance and weapon maneuverability. The flat dark earth Cerakote finish provides superior corrosion resistance and durability compared to standard anodize, protecting against salt spray, moisture, and harsh environmental exposure while maintaining a professional, non-reflective appearance. At 1.94 lbs, the receiver keeps overall system weight low without compromising rigidity, and its precision machining ensures tight tolerances for reliable feeding, extraction, and bolt carrier group function across extended service cycles.

This lower receiver is best suited for operators building piston-driven AR platforms or those upgrading existing systems with aftermarket bolt carrier groups designed for short-stroke operation. Installation requires standard AR lower receiver assembly knowledge and compatible upper receiver, fire control group, and stock components; no gunsmithing is necessary for most builds. The flat dark earth color coordinates seamlessly with modern tactical furniture and integrates well into both monolithic and modular rifle configurations, making it a versatile platform for military-grade builds, competition setups, and professional duty weapons.

SpecificationDetail
Brand
COBALT KINETICS
MPN / Part Number
CKPROURG98SFDE
UPC
850060560330
SKU
180599
Weight
1.94 lbs
Dimensions
4.5 x 4.4 x 24.7 in
Product Type
AR Lower Receiver
Platform Designation
CK-Pro URG (Piston-Optimized)
Material
7075-T6 Aluminum Alloy
Finish
Flat Dark Earth Cerakote
Caliber Compatibility
5.56 NATO / .223 Remington
Operating System
Short-Stroke Piston
Corrosion Resistance
Military-Grade Cerakote Coating

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