Premium Only Content
How to Install a Quick Detach Muzzle Device Using Shims
https://www.at3tactical.com/
This video by C.J. walks through the step-by-step process of installing a Quick Detach (QD) muzzle device using shims. It covers essential pre-installation steps such as cleaning and inspecting threads, determining the correct timing and shim thickness, applying thread locker (preferably Rocksett), and properly torquing the device. The importance of avoiding overtightening is emphasized to prevent accuracy issues. Additionally, it mentions alternative options like Accu-washers and different types of muzzle devices, with further discussion offered in other linked videos.
Timestamps:
00:00 – Introduction to QD Muzzle Device Installation
00:00 – Tools Needed
00:46 – Initial Steps: Removing Old Device and Cleaning
01:16 – Determining Correct Timing for the Muzzle Device
01:15 – Using Shims to Achieve Correct Timing
02:10 – Final Installation: Applying Thread Locker
02:30 – Torque Specifications and Avoiding Overtightening
03:11 – Curing Time for Thread Locker
03:25 – Alternative Options: Accu-Washers
03:30 – What's The Right Muzzle Device For You?
Relevant Links
Related Video: https://www.youtube.com/watch?v=PsJvixO-U0U
Check out our website for the latest giveaway: https://content.at3tactical.com/
Our website: https://bit.ly/3Cr1a3E
Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical
🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.
AT3 Tactical | Build The Ultimate AR
-
16:19
AT3 Tactical Knowledge Source: Beginner's Guides; AR-15 Tips; AR15 Tricks; Guns & Gun Building AR10 AR-10
1 month agoThe Secret of Vortex Optics Success… It’s Not the Optics
6071 -
LIVE
Dr Disrespect
3 hours agoHEY! HAVE YOU SEEN THESE BEFORE? | ARC Raiders Secret Tech
1,200 watching -
1:10:39
The White House
2 hours agoPress Secretary Karoline Leavitt Briefs Members of the Media, Feb. 18, 2026
2.01K9 -
DVR
Sean Unpaved
2 hours agoLincoln Riley Hires Mike Ekeler To SOLVE USC's Special Teams! | UNPAVED
4.05K -
14:52
Silver Dragons
1 hour agoDealer Reveals Why Silver Price Will Explode Higher
57 -
LIVE
Daniel Davis Deep Dive
5 hours agofmr CIA Analyst LARRY JOHNSON LIVE Today 2:00p est
140 watching -
18:31
Stephen Gardner
1 hour agoBREAKING: Supreme Court Just Handed Trump The Exact Thing Democrats Fear Most!
1.6K14 -
1:04:29
BonginoReport
3 hours agoBondi Names The Names… At What Cost? - Scrolling w/ Hayley (Ep. 238) - 02/18/26
113K33 -
1:56:01
Steven Crowder
5 hours agoLiar Liar: Stephen Colbert Gets His BS Debunked by CBS & A Strong Independent Black Woman
333K193 -
16:04
Clyde Do Something
3 hours ago $0.83 earnedPresident Trump EXPOSES Carney’s Plan to Sell Canada to Europe
14.4K6