300 AAC Blackout : The Quietest Gun I Own

Published on May 27, 2022
Duration: 10:51

This guide details the assembly of a custom .300 AAC Blackout AR-15, focusing on high-end components like the SureFire SOCOM 300 SPS suppressor and Aeroknox AX//15 handguard. The build emphasizes quiet operation with subsonic ammunition and features advanced components such as a Holosun optic on a Unity Tactical riser and a TriggerTech adaptable trigger. The speaker, demonstrating high authority, walks through the installation of each part, highlighting build quality and performance enhancements.

Quick Summary

This custom .300 AAC Blackout AR-15 build prioritizes quiet operation using a SureFire SOCOM 300 SPS suppressor and subsonic ammunition. Key components include an 8.5-inch barrel, Aeroknox handguard, Holosun optic on a Unity Tactical riser, and a TriggerTech trigger, showcasing advanced tactical gear and assembly techniques.

Chapters

  1. 01:34Introduction to the Build
  2. 02:24Suppressor and Barrel Assembly
  3. 03:04Handguard and Rail Accessories
  4. 04:14Sling and Lighting
  5. 05:09Upper Receiver and BCG
  6. 05:51Optics and Sights
  7. 06:49Charging Handle and Furniture
  8. 08:13Lower Receiver and Magwell
  9. 08:43Trigger and Controls
  10. 09:49Grip and Conclusion

Frequently Asked Questions

What makes this .300 Blackout AR build particularly quiet?

The build's quiet operation is primarily achieved through the use of a SureFire SOCOM 300 SPS suppressor paired with subsonic .300 AAC Blackout ammunition. This combination significantly dampens the firearm's sound signature for a much quieter shooting experience.

What are the key components of this custom .300 Blackout AR-15 build?

Key components include a Bear Creek Arsenal 8.5-inch barrel, SureFire SOCOM 300 SPS suppressor, Aeroknox AX//15 handguard, Holosun HS510C-GR optic on a Unity Tactical Fast Riser, and a TriggerTech Adaptable trigger, all assembled on a Palmetto State Armory lower.

How does the Unity Tactical Fast Riser improve shooting ergonomics?

The Unity Tactical Fast Riser elevates the optic to a height that promotes a more natural head position and an upright posture. This can reduce neck strain and improve comfort, especially for extended shooting sessions or when wearing protective gear like body armor.

What is the benefit of the X2 Jackal charging handle on this suppressed build?

The X2 Jackal charging handle is designed to help mitigate gas blowback that can occur when shooting a suppressed firearm. This feature directs excess gas away from the shooter's face, improving comfort and reliability.

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