Home CMMG SBA3 Pistol Brace – Unbox & Install

SBA3 Pistol Brace – Unbox & Install

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The new SBA3 is out! Here is a quick unbox & install! Let me know what you think and if you want to put one on your pistol build!

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27 COMMENTS

  1. Great video, I am finishing my pistol build install with the SBA3 tomorrow. So here's the most debated question/topic, do you stake the castle nut, I noticed you didn't. My AR isn't staked and was custom built by a very good gunsmith and I have had zero issues. Just curious, I will be adding the Law Tactical folder soon and so I am not going to stake, just torque it per spec's which I believe are 40 foot pounds, Thanks.

  2. I thought you can not make a pistol from an existing rifle. Since that lower was attached to an upper and back stock I thought you could not then make that a pistol? Is that lower tax stamped?

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