Brownells BRN-22 Takedown Build

Published on March 1, 2024
Duration: 22:23

This video provides a detailed, step-by-step guide to assembling a Brownells BRN-22 Takedown rifle. It covers the installation of key components including the BRN-22 receiver, Tactical Solutions takedown barrel, Midwest Industries chassis, and AR-15 compatible furniture. The guide emphasizes proper torquing of screws and precise adjustment of the takedown mechanism for optimal fit and accuracy.

Quick Summary

The Brownells BRN-22 Takedown build utilizes a Midwest Industries chassis compatible with AR-15 furniture. Key components include the BRN-22 receiver, Tactical Solutions barrel, and Powder River Precision trigger group. Proper adjustment of the barrel's takedown ring ensures a snug fit for optimal accuracy.

Chapters

  1. 00:00Introduction to the BRN-22 Takedown Build
  2. 00:48Parts Overview for the Build
  3. 01:48Unboxing the Midwest Industries Chassis
  4. 02:30Unboxing the Powder River Precision Trigger Group
  5. 04:00Unboxing the Tactical Solutions Takedown Barrel
  6. 05:01Installing Bolt, Charging Handle, and Buffer
  7. 07:21Modifying the Bolt Buffer
  8. 09:26Installing the Trigger Group
  9. 10:17Mounting Receiver to Midwest Industries Chassis
  10. 11:20Installing AR-15 Grip Adapter and Grip
  11. 14:19Installing Stock Assembly (Receiver Extension & Stock)
  12. 16:30Preparing the Barrel Assembly (Sight Removal)
  13. 18:09Attaching Handguard to Barrel
  14. 19:23Assembling Barrel to Receiver and Adjusting Takedown
  15. 21:19Magazine and Optic Compatibility
  16. 21:54Conclusion and Q&A

Frequently Asked Questions

What are the key components used in the Brownells BRN-22 Takedown build?

The build features a Brownells BRN-22 Takedown receiver, a Tactical Solutions takedown barrel, a Midwest Industries chassis for the 10/22 Takedown, a Powder River Precision fire control group, and AR-15 compatible furniture like a B5 stock and Bravo Company grip.

How is the barrel attached and adjusted for a takedown rifle?

The barrel twists and locks into the receiver. An adjustable ring on the barrel assembly is then turned to achieve a snug fit between the barrel and receiver, which is critical for accuracy in takedown designs.

What AR-15 parts can be used with the Midwest Industries 10/22 Takedown chassis?

The Midwest Industries chassis is designed to accept standard AR-15 pistol grips and stocks. This includes receiver extensions (buffer tubes) and castle nuts, allowing for a wide range of aftermarket AR furniture.

What is the purpose of the rubber bolt buffer in this build?

The rubber bolt buffer acts as a cushion for the bolt when it cycles rearward, reducing noise and wear compared to a metal buffer. It also helps retain the bolt in place when installed.

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