Description
The Order Recently Ended Online is a premium, limited-availability component from a leading US manufacturer. This unit is constructed from high-grade steel and features a durable, corrosion-resistant black nitride finish. Engineered for enhanced performance and reliability, it is designed for direct compatibility with popular modern sporting rifle platforms, offering a significant upgrade over factory-standard parts.
Key Features
- Machined from 4140 steel for maximum strength and service life
- Black nitride surface treatment provides superior wear and corrosion resistance
- Precision-machined to exacting tolerances for a drop-in fit
- Designed to improve cycling reliability and reduce felt recoil impulse
- Limited production run from a trusted domestic manufacturer
Specifications
| Caliber / Type | 5.56 NATO / .223 Remington |
|---|---|
| Material | 4140 Steel |
| Finish | Black Nitride |
| Compatibility | AR-15 Platform Firearms |
| Weight | N/A |
This component’s performance stems from its material and finish. 4140 steel offers an optimal balance of toughness and machinability, while the nitride finish hardens the surface beyond the core material, significantly increasing abrasion resistance. This process, common in high-round-count duty and competition parts, ensures consistent function with 5.56mm pressures and extends service life under sustained fire.




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