A good suppressor isn't determined just by sound reduction, back pressure plays a huge roll in how your rifle will function (or not function) once a suppressor is attached. In this video we tested 22 different suppressors with a 16" AR15 using PMC XTAC 5.56 55gr to determine the amount of back pressure each suppressor creates. We utilized the Riflespeed gas control system, which allows 12 levels of adjustment, to determine the amount of adjustment needed to reliably obtain bolt hold open. See the list below for a full list of all the suppressors tested.

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Intro 00:00
Purpose 00:40
Cons of Back Pressure 01:11
Test Parameters & Setup 02:28
Best Low Back Pressure Cans 05:55
Full Test Results & Data 07:43
Closing Thoughts 08:14

Full List Of All Suppressors Tested:
Huxwrx Flow 556K
Huxwrx HXQD 556
Huxwrx Ventum 762
Surefire RC3
Rugged Alaskan360Ti
KGM R6
KGM R556
Dead Air Nomad 30
Dead Air Nomad L
Surefire 212 Mini
Rugged Razor 556
AAC Mini4
AAC 762 SDN6
SilencerCo Omega 300
Otter Creek Labs Polonium
Otter Creek Labs Polonium K
Otter Creek Labs MK12
Innovative Arms GruntM Mini
Dead Air Nomad TI
Dead Air Nomad LTI
SilencerCo Omega 30 Cal ASR
SilencerCo Omega 5.56