AR-15 5.56/.223 10.5" Nitro-Met Quad Upper Assembly with Socom Style Brake

Product Code:MAR-556-10-SOCOM
Availability:In Stock
  • $259.95

  • $449.95

Available Options

AR-15 5.56/.223 10.5" Nitro-Met Quad Upper Assembly with Socom Style Brake

AR-15 5.56/.223 10.5" Nitro-Met Quad Upper Assembly with SOCOM Style Muzzle Brake

Upgrade your AR-15 with the 5.56/.223 10.5" Nitro-Met Quad Upper Assembly, designed for durability, performance, and precision. Whether you're building a tactical firearm or a high-performance AR-15, this upper assembly offers the reliability and power you need. Featuring a Socom-style muzzle brake for reduced recoil and enhanced accuracy, this assembly is perfect for shooters seeking both efficiency and a sleek, aggressive look.

Key Features:

  • Chambering: 5.56/.223 Wylde – Capable of firing both 5.56 NATO and .223 Remington for versatile shooting options
  • Barrel Length: 10.5" – Compact size with improved maneuverability while maintaining ballistic performance
  • Barrel Steel: 4150 Chrome Moly – Known for its strength and durability, with Nitro-Met coating for corrosion resistance and enhanced longevity
  • Barrel Twist: 1:7 – Optimized for stability and accuracy with a wide range of bullet weights
  • Barrel Thread: 1/2x28 – Compatible with most standard AR-15 muzzle devices and suppressors
  • Muzzle Brake: AR-15 Gen 2 Micro Reverse Thread SOCOM Style Fake Suppressor – Designed to reduce recoil and muzzle rise for faster follow-up shots
  • Handguard: 10" Hardcoat Anodized Quadrail – Lightweight, durable, and provides ample space for attachments, with a free float design for enhanced accuracy
  • Gas Block: .750 Low Profile Aluminum – Aircraft-quality, hardcoat anodized for added strength and reliability
  • Gas System: Carbine Length – Designed to enhance cycling reliability in a variety of conditions
  • Upper Receiver: A3 Flat-Top – Constructed from 7075-T6 aluminum, black hardcoat anodized to military specifications, with a durable and precise fit
  • M4 Feedramps – Ensures reliable feeding of rounds, especially in high-paced shooting scenarios

Notes:

  • Bolt Carrier Group (BCG) and Charging Handle are not included in this assembly and may be purchased separately.

Perfect for those looking for a reliable, high-performance, and versatile upper assembly, the AR-15 10.5" Nitro-Met Quad Upper delivers superior quality and precision for tactical and competitive shooters. Order now and upgrade your AR-15 with premium components engineered for peak performance.

Rich N 08/15/2024

Put 100 rounds through it and it ran perfectly. Thank you so much for the support. I'll see you on the next build.

Tre 03/14/2023

Was wondering if this set up came with a dust cover if anyone knows I’d love to know

__________________

Yes, Sir. Comes complete with forward assist and dust cover. Thank you

Donald S 10/20/2020

Wow! My first purchase from Moriarti. I'm very impressed. I haven't found any issues. Component quality and workmanship are excellent. Lead-time and shipping were shorter than expected during these strange times. Ordering another in 300 BLK!

Matt Gubic 10/16/2020

Excellent upper, shipped in less the 10 days considering the situation now.
Quality looks great, fits my sawpalmetto AR pistol lower perfect.
Love the SOCOM style break.

Gary B 10/18/2019

Build quality is great. Bought this awhile ago and love it. No issues. Would definitely recommend them and enjoy.

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Tags: ar-15, 5.56/.223, 10.5", nitro-met, quad, upper, assembly, with, socom, style, brake

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