Ian's Customs: WWSD Commando

Published on August 31, 2021
Duration: 14:39

Ian McCollum details his custom WWSD Commando SBR build, highlighting the use of the KE Arms KP-15 monolithic lower receiver with a 10.5-inch 5.56 barrel. He discusses component choices driven by availability, such as the Tacstar carbon fiber handguard and Geissele charging handle, and justifies the fixed stock for its strength and weight benefits. The build prioritizes a lightweight, maneuverable platform for recreational shooting and competition.

Quick Summary

The WWSD Commando SBR build features a 10.5-inch 5.56 barrel and the KE Arms KP-15 monolithic lower receiver, weighing only 5 lbs 2 oz with an optic. It utilizes a JP Silent Captured Spring for smoother recoil and a lightweight carbon fiber handguard, prioritizing maneuverability.

Chapters

  1. 00:15Intro: WWSD Commando Custom Build
  2. 01:26Caliber Choice: 5.56 vs .300 Blackout for SBR
  3. 02:51Fixed Stock Benefits on SBR
  4. 06:34WWSD Commando Specs & KP-15 Lower
  5. 08:30Upper Receiver, Handguard & Optic
  6. 11:15Internal Components & Range Performance

Frequently Asked Questions

What are the key features of the WWSD Commando SBR build?

The WWSD Commando SBR features a 10.5-inch 5.56 barrel, KE Arms KP-15 monolithic polymer lower receiver, JP Silent Captured Spring, and a lightweight carbon fiber handguard. It weighs just over 5 lbs and prioritizes maneuverability and reliability.

Why was 5.56 NATO chosen over .300 Blackout for this short-barreled rifle?

5.56 NATO was selected for cost-effectiveness and logistical ease, as the builder didn't plan on using a suppressor, which is a primary advantage of .300 Blackout in short barrels. It also aligns with existing ammunition stockpiles.

What are the advantages of the KE Arms KP-15 lower receiver on an SBR?

The KP-15 offers a monolithic, lightweight design with superior strength compared to traditional AR lowers. Its fixed stock provides comfort and durability, and it features fully ambidextrous controls and a flared magwell.

What internal components contribute to the WWSD Commando's performance?

The build incorporates a JP Silent Captured Spring system to mitigate recoil and improve the shooting experience, smoothing out the 'snappiness' often found in short-barreled rifles. The SLT-1 trigger is also noted for its performance.

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