CORE ELITE OPERATIONS CEO-15 BATTLE SERIES 5.56 NATO COMPLETE UPPER RECEVER FOR AR-15 The Core Elite Operations CEO-15 Battle Series Complete Rifle Upper is engineered for reliability, durability, and consistent performance. Designed for demanding use, this complete upper assembly provides a high-quality solution for builders and shooters seeking a ready-to-install AR-15 upper. The upper receiver is manufactured from 7075-T6 aircraft-grade aluminum and finished in a durable black anodize. A 16” barrel constructed from 4150 Chrome Moly Vanadium steel serves as the foundation of the system. The barrel features a corrosion-resistant QPQ black nitride finish and is paired with a custom-designed muzzle brake machined from hardened 4150 steel and treated with a matching black nitride coating. The barrel assembly utilizes a carbine-length gas system with a low-profile .750” gas block and a 304 stainless steel gas tube, ensuring reliable cycling and balanced performance. Surrounding the barrel is a custom-designed 17” lightweight M-LOK handguard that offers strength without excessive weight. The handguard features enlarged ventilation windows along the top rail to enhance airflow and aid in heat dissipation during sustained firing. Internally, the upper receiver is equipped with a Mil-Spec bolt carrier group constructed from heat-treated 8620 steel. The BCG includes a No. 158 steel bolt, shrouded firing pin, and a chrome-lined interior. The gas key is secured using Grade 8 fasteners and properly staked to Mil-Spec standards for reliability and smooth operation. Completing the assembly is the ambidextrous CEO CARNO charging handle, providing smooth and consistent manipulation of the bolt during loading and unloading. All Core Elite Operations complete upper receivers are backed by a lifetime warranty covering all manufacturing defects. SPECS Manufacturer: Core Elite Operations, Inc. Model: CEO-15 Battle Series Complete Rifle Upper Receiver Receiver: CEO-15 Forged 7075-T6 Aluminum Receiver Finish: Black Anodize MIL-A-8625, Type III, Class II, Nickel Acetate Caliber: 5.56×45mm NATO (Safe for .223 Remington) Handguard: CEO-15 17” M-LOK Free-Float Handguard Barrel Length: 16 in Barrel Material: 4150 Chrome Moly Vanadium (CMV) Barrel Profile: MIL-Spec Government Barrel Finish: Black Nitride / QPQ Twist Rate: 1:7 Gas Block Journal Diameter: 0.750 in Feed Ramps: M4 Muzzle Thread: 1/2×28 TPI Charging Handle: CEO CARNO Ambidextrous Charging Handle See all of our AR15s and AR15 Parts here.
Scopri l'upper completo CEO-15 Battle Series per AR-15!
Il CEO-15 Battle Series 5.56 NATO Complete Upper Receiver di CORE ELITE OPERATIONS è progettato per garantire affidabilità, durata e prestazioni costanti. Creato per un uso intenso, questo assemblaggio superiore completo offre una soluzione di alta qualità per costruttori e tiratori che cercano un upper AR-15 pronto per l'installazione.
Caratteristiche principali:
- Receiver: Realizzato in alluminio 7075-T6 di grado aeronautico, finitura anodizzata nera resistente.
- Barrel: Canne da 16” in acciaio 4150 Chrome Moly Vanadium, con finitura nera QPQ resistente alla corrosione.
- Gas System: Sistema a gas di lunghezza carabina con blocco gas a profilo basso da .750” e tubo gas in acciaio inossidabile 304.
- Handguard: Handguard M-LOK da 17” progettato su misura, leggero ma robusto, con aperture di ventilazione per una migliore dissipazione del calore.
- BCG: Gruppo portafucile Mil-Spec in acciaio 8620 trattato termicamente, con perno di percussione schermato e interni rivestiti in cromo.
- Charging Handle: Maniglia di caricamento ambidestra CEO CARNO per un facile utilizzo durante il caricamento e lo scaricamento.
Tutti gli upper receiver completi di Core Elite Operations sono coperti da una garanzia a vita che copre tutti i difetti di fabbricazione.
Specifiche:
- Calibro: 5.56×45mm NATO (Sicuro per .223 Remington)
- Profondità della canna: 16 in
- Materiale della canna: 4150 Chrome Moly Vanadium (CMV)
- Finitura della canna: Black Nitride / QPQ
- Passo di rigatura: 1:7
- Diametro del blocco gas: 0.750 in
- Filettatura del muso: 1/2×28 TPI
Scopri tutti i nostri AR15 e i relativi pezzi qui.
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